In the manufacturing process, one of the most crucial decisions is whether to use existing EVA case mold or invest in custom made EVA case mold.  Both options have their pros and cons, and understanding the differences can help companies determine which approach best fits their needs.  Here’s a breakdown of each option:   Using Existing Mold for Manufacturing   Existing mold refers to molds that have already been developed and are readily available for use.  This option is often seen as a cost effective and time efficient choice, particularly for companies looking to quickly scale up production.   Pros:   Lower Initial Cost: Since the mold is already made, there’s no need to invest in custom designs or manufacturing.  This can significantly reduce upfront costs. Faster Turnaround Time: As the mold is readily available, production can begin almost immediately, helping meet tight deadlines and market demand. Proven Efficiency: Existing mold is typically tested and refined over time, ensuring reliable performance and quality output.   Cons:   Limited Flexibility: Existing molds might not be perfectly suited for every product, leading to constraints on design or production.  Customizing products to meet specific requirements could be challenging.     Using Custom Made Mold for Manufacturing   Custom made mold involves designing and manufacturing tools tailored to a specific product.  This approach offers more control over the design but comes with its own set of advantages and drawbacks.   Pros:   Tailored to Product Needs: Custom mold is designed specifically for your product, ensuring precision and the ability to meet unique requirements. Long Term Investment: Custom mold are built for long term use and can offer greater durability and reliability in the production process.   Cons:   Higher Initial Cost: The cost of designing and producing custom mold can be significantly higher than using existing tools, especially for small or medium production runs. Longer Lead Time: Developing custom mold requires time for design, prototyping, and testing, which can delay the start of production.   The choice between using existing mold or custom made mold ultimately depends on the specific needs of your project.  If you need to produce a large volume of standardized products quickly and cost effectively, existing tooling may be the best option.  However, if your products require specialized features or high precision, investing in custom tooling could prove to be a more beneficial long term solution.    If you have any questions about the custom EVA case tooling, don't hesitate to contact us today for assistance!

The drone industry has seen explosive growth over the past few years, with applications spanning from photography and agriculture to infrastructure inspection and even delivery services.  As drones become an essential tool in many fields, the need for specialized protection and storage solutions has increased.  Custom EVA (Ethylene Vinyl Acetate) cases have emerged as the perfect solution to meet these demands, offering a blend of durability, flexibility, and customization tailored to each user’s specific needs.   Why Choose Custom EVA Cases for Drones? Custom EVA cases provide superior protection for drones and their accessories, which can be delicate and expensive. These cases are designed with high density foam inserts that secure each component, ensuring that the drone, batteries, controllers, and additional equipment stay safe from impacts, moisture, and dust during transport.  The foam inserts can be precisely tailored to the exact shape and size of the equipment, offering a snug fit that prevents movement and reduces the risk of damage.   Lightweight, Durable, and Easy to Carry Moreover, custom EVA cases are lightweight yet tough, making them ideal for drone enthusiasts and professionals who need to carry their equipment to various locations.  Whether it's a rugged outdoor shoot or a commercial project, EVA cases are designed for convenience, often featuring comfortable handles, shoulder straps, or even wheels for easy portability.   Protect and Organize Your Valuable Drone Equipment As the drone market continues to expand, the demand for protective and practical storage solutions is set to rise.  Custom EVA cases not only protect valuable equipment but also help streamline operations by keeping everything organized.  For anyone involved in the drone industry, whether it is just a hobby or you are a professional user, investing in a custom EVA case is an essential step in ensuring that drones and accessories remain safe and ready for action.   Get Your Custom EVA Drone Case Today If you’re looking to create a custom case for your drone models, get in touch with us today.  With extensive experience working on drone projects, we are confident that your inquiry will be the next success story. Contact us to learn how we can design the perfect custom EVA case for your drone needs!  

From Concept to Production   At our custom EVA case factory, we take pride in providing tailored packaging solutions that meet the specific needs of each client.   Our process is designed to ensure that every case is crafted to perfection, combining superior protection with functionality and design.  Here’s how we work with our clients from concept to production:   1. Understanding Client Needs The journey begins with a detailed consultation where we listen to our clients' requirements.  Whether it’s for electronics, medical equipment, or tools, we ensure we understand the product and the protection it requires.   We take into account size, weight, fragility, and specific features such as compartments or extra padding.   2. Custom Design & Prototyping Once we fully understand the project, our design team works on creating a custom case layout.  We offer digital mockups and, in some cases, a prototype to give clients a tangible sense of how their case will look and function.  This step ensures that all design elements, such as compartments, zippers, and foam inserts, are perfect for the client’s product.   3. Material Selection EVA (Ethylene Vinyl Acetate) is a versatile and durable material, and we offer various options depending on the product's needs.  Whether it’s extra cushioning, a sleek finish, or an eco friendly alternative, we work with the client to choose the best EVA material to meet both functional and aesthetic requirements.   4. Production & Quality Control Once the design is approved, we begin production.  Our advanced machinery ensures precise cutting and molding, and our quality control team carefully inspects every case for defects before shipment.     From initial consultation to final delivery, we work closely with our clients to ensure that each custom EVA case offers the highest level of protection and design.  Your product deserves the best, and that’s what we deliver.  

In today’s competitive market, packaging is more than just a protective layer for your products – it’s an essential part of branding, functionality, and customer satisfaction. At Yisi Packing, we understand the importance of providing high-quality, durable, and cost-effective packaging solutions. Our EVA (Ethylene Vinyl Acetate) cases have become a popular choice for businesses across various industries. With a production capacity of 300,000 units per month, we’re equipped to handle both small and large-scale orders with precision and efficiency.   What Are EVA Cases? EVA cases are made from a versatile, lightweight foam material that provides excellent cushioning and protection for a wide range of products. The unique properties of EVA make it ideal for creating sturdy, portable packaging solutions. Whether you’re looking to protect consumer electronics, medical instruments, or sports equipment, EVA cases provide a high level of security against shocks, scratches, and impact damage.   Industries That Benefit from EVA Cases       Consumer Electronics: From smartphones to portable chargers, electronics require protection from daily wear and tear. EVA cases offer a lightweight yet durable solution that keeps your products safe during transport and storage. Hardware and Tools: EVA cases are perfect for safely storing tools and hardware, ensuring they stay organized and protected from damage during handling and transport.       Optics: Whether you’re shipping cameras, binoculars, or delicate optical equipment, EVA cases provide excellent protection against drops and bumps, ensuring your products arrive in pristine condition.       Office and Education: EVA cases are widely used for storing and protecting office supplies, laptops, tablets, and educational tools. Their versatility makes them perfect for carrying items on the go.       Sales and Demo: For companies that showcase their products through demonstrations, EVA cases provide a professional way to transport and protect items while on the move.       Medical: Medical devices and instruments need to be handled with care. EVA cases offer an added layer of protection, preventing damage and ensuring that equipment arrives safely.       Sports: EVA cases are ideal for carrying sports gear, ensuring that items such as goggles, balls, and protective equipment are secure during travel.       Military: EVA cases are used by the military for safely storing and transporting sensitive equipment. The robust nature of EVA ensures that items are shielded from the elements and physical impact.   Why Choose Yisi Packing for Your EVA Case Needs?       High-Quality Production: Our factory in Shiji Town, Dongguan Province, China, spans 5,000 square meters and is equipped with state-of-the-art facilities to ensure consistent production of high-quality EVA cases.       Fast and Reliable: With a monthly production capacity of 300,000 units, we are capable of meeting both small and large-scale order requirements efficiently. Our streamlined process ensures on-time delivery without compromising on quality.       Customization: We understand that each business has unique packaging needs. That’s why we offer custom EVA cases tailored to your specifications, including various sizes, shapes, and colors.       Affordable Prices: We offer competitive pricing without sacrificing quality, ensuring that your packaging solution remains cost-effective while maintaining a high perceived value.       Eco-Friendly Solutions: At Yisi Packing, we are committed to sustainability. Our EVA cases are made from non-toxic materials that are safe for both users and the environment.   At Yisi Packing, we have the capacity and expertise to handle your packaging needs, no matter how large or small. Contact us today to learn more about our EVA case solutions and how we can help your business!

Hydrogen is a gas with unique biomedical properties and has received increasing attention in the field of medical research in recent years. Inhaling hydrogen in moderation may have the following potential benefits for the body: 1. Antioxidant effect Principle: Hydrogen from 4500ml H2 Inhalation Machine is a selective antioxidant that can neutralize harmful reactive oxygen species in the body (such as hydroxyl radicals and peroxynitrite anions), while having no effect on reactive oxygen species necessary for physiological functions (such as superoxide anions and hydrogen peroxide). This selective antioxidant effect can effectively reduce oxidative stress damage. Benefits: Oxidative stress is one of the important pathogenesis of many diseases (such as cardiovascular disease, neurodegenerative diseases, diabetes, etc.). By reducing oxidative stress, hydrogen may help prevent and alleviate the occurrence and development of these diseases. 2. Anti-inflammatory effect Principle: Hydrogen from 4500ml Hydrogen Inhalation Device for body can regulate inflammatory responses through multiple pathways. It can inhibit the production of pro-inflammatory cytokines (such as TNF-α, IL-1β, IL-6, etc.) while promoting the secretion of anti-inflammatory cytokines (such as IL-10), thereby reducing inflammatory responses. Benefits: Inflammation is the core pathological process of many chronic diseases (such as rheumatoid arthritis, inflammatory bowel disease, etc.). The anti-inflammatory effect of hydrogen may help alleviate the symptoms of these diseases and improve the quality of life of patients. 3. Effects on the nervous system Principle: Hydrogen from 4500ml H2 Theraphy Device can cross the blood-brain barrier and enter the brain tissue to exert its antioxidant and anti-inflammatory effects. In addition, hydrogen may also have a protective effect on the nervous system by regulating the release of neurotransmitters and the signal transduction of nerve cells. Benefits: Hydrogen may have a certain preventive and ameliorative effect on neurodegenerative diseases (such as Alzheimer's disease, Parkinson's disease, etc.). It can reduce oxidative stress damage to nerve cells and inhibit neuroinflammation, thereby delaying the progression of neurodegenerative diseases. 4. Effects on the cardiovascular system Principle: Hydrogen can protect vascular endothelial cells and improve endothelial function by reducing oxidative stress and inflammatory response. In addition, hydrogen may also have a beneficial effect on the cardiovascular system by regulating blood lipid metabolism and blood pressure. Benefits: Hydrogen may help prevent and treat cardiovascular diseases such as atherosclerosis, hypertension, myocardial infarction, etc. It can reduce the occurrence and development of atherosclerosis, lower blood pressure, and improve myocardial ischemia-reperfusion injury. 5. Effects on the metabolic system Principle: Hydrogen can improve insulin resistance and lower blood sugar and blood lipid levels by regulating insulin signaling pathways and fat metabolism. Benefits: Hydrogen may have a certain improvement effect on metabolic diseases such as diabetes and obesity. It can improve insulin sensitivity, lower blood sugar and blood lipid levels, thereby alleviating metabolic disorders. 6. Repair of sports injuries Principle: A large amount of reactive oxygen species will be generated during exercise, leading to muscle oxidative stress damage and inflammatory response. Hydrogen can neutralize these reactive oxygen species, reduce muscle damage, and promote muscle repair. Benefits: Hydrogen may help relieve fatigue after exercise, shorten recovery time, and improve exercise performance.

How to Choose a Power Bank？ In an era where staying connected is non-negotiable, a reliable power bank has become an essential companion for professionals, travelers, and tech enthusiasts alike. However, not all portable power banks are created equal. To ensure you invest in a device that aligns with your needs, it’s critical to evaluate key factors like capacity, portability, charging speed, and safety features. Below, we break down the science-backed criteria for selecting the best power bank for your lifestyle. 1. Prioritize Capacity Without Sacrificing Portability Capacity, measured in milliampere-hours (mAh), determines how much energy a power bank can store. For instance, a 20,000mAh device can charge a smartphone 4–5 times, while a 10,000mAh model suits light users. However, higher capacity often means added bulk. This is where the LITO Power Bank series excels, offering options like the compact 5,000mAh variant for daily commutes and a robust 20,000mAh, 10000mAh power bank version for extended trips—proving you don’t have to compromise between power and portability. 2. Evaluate Portability and Design A portable power bank should seamlessly integrate into your routine. Consider weight, dimensions, and ergonomic design. Slim, lightweight models (under 300g) are ideal for on-the-go use, while rugged builds with water-resistant features suit outdoor adventures. The LITO Power Bank Pro, for example, combines a sleek aluminum shell with a travel-friendly size, making it a top contender for those seeking a balance of durability and convenience. 3. Fast Charging and Multi-Device Compatibility Modern devices demand rapid charging. Look for power banks supporting PD (Power Delivery) or QC (Quick Charge) 3.0/4.0 technologies, which can refill a smartphone to 50% in 30 minutes. Multi-port designs (USB-C, USB-A, wireless charging) are also crucial for charging laptops, tablets, and wearables simultaneously. The LITO 45W SuperFast Power Bank stands out here, delivering blazing-fast speeds and compatibility with over 100 devices, from iPhones to MacBooks. 4. Safety and Longevity Matter High-quality lithium-polymer cells and advanced safety mechanisms—overcharge protection, temperature control, and short-circuit prevention—are non-negotiable for device and user safety. Independent lab tests show that the best power bank options, like those from LITO, undergo rigorous certification processes (CE, FCC, RoHS) to ensure reliability over 500+ charge cycles. 5. Smart Features for Enhanced Usability Innovations like built-in cables, LED displays (showing remaining battery%), and solar charging capabilities add practicality. Conclusion: Balancing Science and Practicality Choosing the right portable power bank hinges on aligning technical specifications with real-world needs. Whether you prioritize ultra-fast charging, featherlight design, or rugged durability, brands like LITO offer scientifically engineered solutions to keep your devices powered. By focusing on capacity, portability, speed, and safety, you’ll confidently select a companion that’s as dependable as it is efficient. Explore LITO Power Bank’s innovative range today—where cutting-edge technology meets everyday reliability.

When choosing standing air conditioners, column type and square type (traditional) are two main streams. They have clear differences in design, airflow, space occupation, suitable scenarios, and price. In case of that, an accurate model is of vital importance to the comfort and the overall beauty of the home.   Column Type Standing Air Conditioner Features.   1. Modern design, fashionable appearance. Floor standing air conditioner column type is usually adapted with a streamlined design, which makes it simple and pleasant, being more suitable for modern household styles.   2. Less space occupation. Its bottom area is relatively small, which can make better use of space and will not look abrupt even if placed in a corner. This feature makes it very suitable for small apartments, well-decorated homes, and places with high requirements for space utilization.   3. Even airflow, better comfort. Compared with normal standing aircon units, column air conditioners use surround three-dimensional air supply with a wider airflow angle and more even air distribution, ensuring a more stable and comfortable indoor temperature. Besides, without the feeling of strong direct airflow, the air is smoother, which is more suitable for human needs   4. High EER, silent operation. Most of the column standing air conditioners are adapted with inverter tech, which is more efficient and energy saving compared with traditional floor standing air conditioners. And at the same time, they are more outstanding in noise control, providing a more quiet room area.   5. Higher cost, suitable for high-end pursuit customers Column floor standing air conditioners are well improved in design, materials, and technology, so the cost will be higher than square ones. For people with sufficient budgets and the pursuit of high quality life, then, the column floor standing air conditioner is the best choice.   Square Type Standing Air Conditioner Features.   1. Traditional steady design, wide application. The appearance of square type floor standing air conditioners is relatively square. It is not as fresh and innovative as column ones, but it is classic. For customers who pursue applicability, it is suitable for all kinds of home styles and will never old or out of date.   2. Centralized air supply, strong airflow, and fast cooling. One-way and small-angle swing air supply are the main methods of traditional square floor standing air conditioners. Compared with column type, the airflow is more centralized, and the cooling speed is faster. For large spaces, its powerful wind could quickly lower the indoor temperature to a comfortable level.   3. Wide coverage suitable for large spaces. Square type floor standing air conditioners are suitable for large areas, such as living rooms, conference rooms, and shops. Its long distance air supply ability could ensure the average temperature inside the room.   4. Cost-effective, cheaper price. Floor standing air conditioner square type is cheaper than a column one, which is suitable for customers who need a large airflow volume with a tight budget. Some high-end models are not cheaper as well, but they are cost-effective.   5. More spaces occupied. The volume of the square standing air conditioner is large, which requires a larger space prepared for display. If the room is compact or a small house, it will occupy more space. So before we purchase a standing air conditioner, it is better to check if the display area for the indoor unit is available.   Items Column type Square type (traditional type) Design Modern, fashionable style, suitable for modern homes. Traditional square design, steady and applicable. Space occupation Less space occupied. More space occupied. Air supply Three-dimensional air supply, wider coverage, smooth air feeling Centralized air supply, powerful air volume, fast cooling. Scenario Living room, bedroom, etc., particularly for small spaces. Living room, conference room, shops, and other large spaces. Installation Portable display, suitable for small spaces. It needs a large space to display. Energy efficiency Inverter models, high efficiency, quiet operation. Some models are normal efficiency and may louder noise. Price Higher price, for high quality life pursuit. Cost-effective. Noise Quieter operation, suitable for people who need a quiet environment. A bit louder noise, different models, different noise levels.   How to choose between two models? 1. If your home style is modern but the space is limited, then we recommend column type standing air conditioner. 2. If your budget is limited and you pursue a cost-effective solution, then we recommend square type standing air conditioner. 3. If you need more comfortable airflow and wider coverage, then choose column type standing air conditioner. 4. If you have a large living room and need a powerful cooling effect, then choose square type standing air conditioner. 5. If you are sensitive to noise and need a quiet environment, then choose column type standing air conditioner.   We are a professional floor standing air conditioner manufacturer with 30+ years experience. If you have any questions, please do not hesitate to contact us; we can recommend a suitable solution for you!

Christmas is coming, we sincerely wish you a happy holiday, in the New Year, wish your family happiness, business prosperity.

Since 1991, Xiamen Yishan Technology Co., Ltd. is a manufacturer of paper tote bags, flexible packaging bags, coffee packaging bags, food packaging bags, laminated kraft paper bags, biodegradable bags, beverage bags, roll films, custom printed labels and more. The markets we serve include coffee, tea, specialty and natural foods, nutritional powders, confectionary, agri-pharma pet food, and other food service industries! We are certified by ISO9001, FDA, SGS, environmental protection and degradable certificates. You can be confident that the products we create are of the highest quality. Our commitment to continuous development, improvement and consistent high quality provides our customers with a competitive advantage and ensures continued success.

The Spring Festival is the most solemn traditional festival in China, also known as the "Lunar New Year", which symbolizes farewell to the old and welcoming the new, as well as reunion and happiness. Here are some classic Spring Festival customs:   1. Preparation beforehand Preparations for the Spring Festival begin in the twelfth lunar month. The 23rd or 24th day of the twelfth lunar month is the "Sacrifice to the Stove Festival". People worship the Stove King and pray for good luck in the coming year. Then there is a general cleaning to remove old dust, which means "removing the old and creating the new". Every household puts up Spring Festival couplets, window grilles and blessing characters to create a strong festive atmosphere.   2. New Year’s Eve reunion New Year's Eve is the highlight of the Spring Festival. On this day, families gather together for New Year's Eve dinner. The fish on the table symbolizes "abundance every year" and the dumplings mean "attracting wealth and treasure". There is a tradition of staying up late on New Year's Eve. Elders tell family stories and the sound of fireworks and firecrackers not only ward off evil spirits and avoid disasters, but also express warm expectations for the New Year. 3. New Year greetings in the first month On the first day of the first lunar month, people wear new clothes, pay New Year greetings, and express their best wishes to relatives and friends. Elders give "New Year's money" to their children to express their hopes for safe growth. There will also be folk performances such as dragon dance, lion dance, and stilt walking in rural areas, which are festive and lively.   4. The end of the Lantern Festival The end of the Spring Festival is the Lantern Festival. People eat glutinous rice balls, watch lanterns, and guess lantern riddles, symbolizing a happy reunion and drawing a successful conclusion to the Spring Festival.   The customs of the Spring Festival reflect the Chinese people's pursuit of family reunion, happiness and health, and are an important symbol of Chinese culture.