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Welcome to Senfly's factory. We are a manufacturer that has been focusing on automotive emergency starting power supply for 15 years, integrating R&D, production and sales. This is our new production base established in 2024, a 10, 000 square meter R&D and manufacturing center, which integrates quality and innovation to create better products for customers. Here, stricter quality management standards and supplier management standards are adopted to ensure the quality of our products from source to shipment. We have nine efficient production lines running around the clock, producing 5, 000 units per day and more than 150, 000 units per month, fully meeting the purchasing needs of customers, and this number is still growing.

HUNAN EDSUN ELECTRICAL SCIENCE AND TECHNOLOGY Co., Ltd, established in 2011 and located in CHANGSHA CITY, HUNAN PROVINCE. EDSUN is a professional company engaged in the manufacture of power supply device and automotive supplies. We also specialized in research, manufacturing, marketing and after-service of power supply products (such as power Control System, , Power Supply Equipmen, portable power station ) and automotive supplies such as ( Portable EV charger, jump starter, tyre inflator, car battery charger, car vacuum cleaner, car washer). Along with its rapid development recent years, we have the production workshop and research laboratory around 2000 square meters, 6 cycle production lines and 6 cycle test lines. Our company has registered the trademarks of "EDSUN, DURANT, LECHELANCHE", owned 10 software copyrights, 9 utility model patents and 3 invention patents with highly reputation in domestic and overseas. At the same time, we are dedicated to strict quality control and thoughtful customer service and obtained I S O 9 0 0 1, I S O 4 5 0 0 1, I S O 1 4 0 0 1 and 3 A class certificates. And our company even has established extensive cooperation and further communication with colleges, universities, and research institutions, it has formed a school-enterprise scientific research alliance to achieved great results. Never being satisfied and keep making progress is the core spirit of EDSUN, and we will still insist on contributing its strength to our country and even for the world in the field of Power Supply and automotive supplies

Shenzhen ANJARO Technology Co., Ltd. (brand: ANJAROEL) is a strategic extension of the "Huananshu" brand in the new energy sector.  Leveraging the accumulated experience of its parent company, Foshan "Huananshu" Water-based Coatings, in the field of environmental protection technology, ANJAROEL is committed to "promoting the global popularization of green energy. "  It focuses on the research and development, production, and global B2B market layout of batteries, energy storage systems, and photovoltaic modules.  It is a technology-oriented trading company with a core focus on overseas markets, possessing both strong technical R&D capabilities and comprehensive supply chain foreign trade services.

Tianjin Plannano Energy Technologies Co., Ltd., a high-tech company, focuses on the research and development, manufacturing, marketing and technical service of graphene-based materials and their applications in clean energy. Based on excellent technical service and support, Plannano is aimed to supply a complete solution to green-energy storage and products in power system for the clients.

Shenzhen SmarTec Technology Co., Ltd, found in 2007, is a hi-tech enterprise Engaged in the research and development, manufacture and sales of Protection Circuit Module/ Battery Management system (BMS/PCM/CMB/PCB) for Battery pack, especially cylindrical Li-ion, Li-ion polymer and LiFePO4 Battery Pack.

SHENZHEN BATTERYBUILDING INDUSTRY Co., Limited is a profestional hi-tech industry company. We are specialized in different kinds of lithium batteries and engaged in the related products, include Lithium batteries, LiFePO4 batteries, BMS/PCM/CMB, RC/Lipo Batteries, and related battery chargers.

Yangzhou Boyzhou Import and Export Trading Co., Ltd. Was established in 2025. It is a comprehensive trading company specializing in lithium batteries, battery charging controllers, and remote controls. The company's headquarters is located in Yangzhou. Relying on a global supply chain network and local service advantages, it is committed to providing customers with efficient and reliable trade solutions.

Shenzhen Outputs Power Co., Ltd. Stands as a professional and innovative manufacturer dedicated to providing comprehensive lithium battery solutions. We specialize in OEM and ODM services, transforming our clients' concepts into reliable, high-performance power products. Our core mission is to empower businesses and households with safe, efficient, and customizable energy storage systems, built on a foundation of technical expertise and a steadfast commitment to quality.

Guangzhou Lisheng Electronics Ltd. Is a professional OEM rechargeable battery manufacturer in China with over 10 years of experience. We specialize in Lithium ion battery, LiFePO4 batteries, lithium polymer batteries, and Variety battery packs as well as portable power supply devices. Our products are widely used in various fields, such as Bluetooth headsets, portable speakers, consumer electronics, emergency lights, GPS devices, digital players, solar & wind energy storage systems, agricultural equipment, beauty devices, automotive electronics, e-bikes, motorcycles, and e-buses.

Shenzhen Singgo Electonics Co., Ltd was founded in 2012 and is primarily a manufacturer of batteries for consumer electronics products. Who is a leading high -tech enterprise, The main products include laptop batteries, digital camera batteries, car jump starter portable power station, home energy storage, etc. The company enjoys a good reputation in the field of batteries for consumer electronics products, especially laptop batteries.

Hunan CTS established in 2017, which is a manufacturer specializing in the R & D, production, sales and service of lithium battery packs.

Through the power of technology, LONGWIN GROUP hope to create a better future by striving to solve various social issues faced by the world.

Anhui Huafeng Import & Export Co., Ltd. is located in Hefei City, Anhui Province. Our company production base: Huafeng Tools and Tuoxin Jacks are located in Zhejiang Province. It is a professional production of hydraulic jacks and automotive tools manufacturer and exporter, focusing on the design, development and production of high-quality tools, including Bottle jacks, Floor jacks, Jack stands, Scissor jacks, Screw jacks, Porta power jacks, Engine cranes, Hydraulic presses, Transmission jacks, power tools, etc. The company is ISO9001 certified, its products are according to TUV/GS standard and have CE certificates, which are highly appreciated in a variety of different markets around the world.

Established in 1996, DAYU FITNESS CO. Is a Professional manufacturer of all kinds of sporting goods and fitness equipment. We are famous for our good credit and quality in the country, we make a big market not only in China but also most countries all over the word.

Mica power Co., Ltd. Was founded in 2009 is a leading supplier in lithium battery solution in China. Focusing on portable power station energy storage system, Lithium iron phosphate/LiFePO4 technology batteries and energy storage solutions. Application for consumer electronics, agv, RV/ caravan, marine, motorcycle, golf cart / trolly, UPS, solar storage, medical, clean machine, industrial, commercial use, etc with reliable and safety solution. Our products exported worldwide like Europe, north America, south America, Africa, Middle East and south-east Asia.

Yangzhou Bessent Trading Co., Ltd. Was founded in 2015, we are a scientific research, development, design, manufacturing as one of the high-tech photovoltaic products integrated enterprise, annual production capacity 500MW. The company has passed quality management, environmental management, occupational health and safety, SGS, CQC, DEKI and other certification. Products are exported to Europe and the United States, Southeast Asia and other regions.

Shenzhen UPSEN Electronic Co., Ltd. is a subsidiary corporation of UPSEN Holdings Co., Ltd., which is established in 2002 with the mission to accelerate the transition and development of new energy, and build a new energy world. We are a private high-tech enterprise integrating researching & development, production & operation and technical services as a whole, which is specialized in Electric, Electronic and Energy fields for a long time. Our main products are UPS Power, Inverter Power, Battery Power, Solar&Wind Power. We are dedicated to offer quality power and power solution for Data-center, Telecom, Bank, Hospital, Transportation, Industry, A-rmy, Security, and civil & office area etc. Moreover, we have mastered the core technology of power products through our independent research, we are one of few domestic enterprises which can meet the customers' customized requirements, and provide professional power solutions.

SHEN ZHEN HONG YUAN ENERGY TECHNOLOGY Co., Ltd. Was established in 2009, is a high-tech enterprise specializing in the import of cylindrical lithium-ion battery, square lithium-ion battery, polymer battery, power battery and finished power solution. Ecorecycle the most industries for lithium batteries, lithium iron phosphate batteries, lithium manganese oxide batteries, lithium titanate batteries, products are widely used in mobile communications products, 3C products, electric vehicles, power tools, backup power, energy storage batteries and other fields. <br/><br/>Management System: Ecorecycle steadfastly implements the quality policy of "Quality is Life, Service is Essential", regards quality as the lifeblood of the survival and development of enterprises. With Japan, South Korea and Europe and the United States developed countries imported batteries supply cooperation in the production of all battery accessories, semi-finished products, finished 100% rigorous testing checks to ensure quality. <br/><br/>Marketing System: Ecorecycle adhere to the market-oriented, firmly grasp the direction of market demand. Marketing for regular market analysis, promotion, exhibition planning, product support for the rapid occupation of the market; <br/><br/>Development strategy: Ecorecycle adhere to the "people-oriented", adhering to the customer first, quality first, staff second, the company's third business philosophy, convinced that "talent is the largest enterprise wealth. " In strengthening R & D, improve their own conditions at the same time, efforts to achieve product diversification, innovation. Companies continue to study and develop new products: High temperature, low temperature batteries, multi-functional backup power, green power battery, power BMS battery, long-life iron-lithium battery, lithium titanate quick charge battery. <br/><br/>Service System: The customer is God. Ecorecycle deeply understands the importance of service and always adheres to the business principle of "maximizing the interests of customers and timely service is essential". We adhere to the principle of "24h service" and win the trust of consumers Trust. With suppliers, customers win the benefits together; And shareholders, employees, the public create efficient energy chain. Ecorecycle pursue "build, share, common prosperity, win-win" business purposes.

Xiamen Sinuowei Automated Science and Technology Co., Ltd. is located in Xiamen, China. We have developed into a set of design, research, development, machining, production, automatic, and sales as one of the enterprises.

Being a subsidiary of Shenzhen Hichicom Electronics Co., Ltd founded in 2003, Shenzhen Topway New Energy Co., Ltd is a manufacturer focusing on renewable energy storage systems including residential ESS, portable solar power stations, solar generators, hybrid inverter and solar panels. These products are widely used for indoor & outdoor power supply as backup power during travel, hiking, self-driving travel and cumping. We also provide OEM/ODM services. Our target is to provide customers with the most cost-effective battery design solutions.

Hubei Everwin New Energy Co., Ltd. is a comprehensive lithium battery manufacturer with over 15 years of experience, specializing in the R&D, design, production, sales, and services of lithium-ion batteries.

Ningbo Lijie Electronics is a high-tech enterprise integrating R&D, production and sales of Antenna. Established in 2020, belong to Enlighten Group. At present, the company has passed ISO9001, ISO14001 and ISO/IATF16949 certification. Lijie Electronics is based on a high starting point, high standards, and is committed to becoming the industry's top antenna RF technology and product delivery service provider.

Weifang Zhonghui Lujian Steel Structure Factory is located in the Advanced Industrial Park of Weifang Binhai Economic and Technological Development Zone, a national development zone. Covering an area of more than 120 acres, it is a modern, comprehensive and well-equipped industrial park, and is also a key investment project in Binhai District.

Hrlenergy (hrl battery)Technology Co., Ltd. is a professional high technology industry company, is specialized in the lithium-ion polymer battery product design, production and marketing. Those are mainly for movable power supply and dynamic power supply related products, eg. GPS, Aeromodelling, laptop, UPS power supply, E-bike, electric motorcycle, electric fork truck, and golf club car, etc...Our products are mainly exported to Japan, Korea, European and America countries. Our company has very high prestige in the battery industry. Our workers have rich experience in lithium-ion polymer battery product design with many years, and we promise we give the battery design to customer within 24 hours in working day, according to customer's product requirement.

Our Company:

Anhui Liteduro Technology Co., Ltd. is a professional designer and manufacturer of Bicycle Frame/Fork in China on OEM and ODM basis for many years. We offer custom bicycle frame and forks according to customer's requirements. Our company operate under ISO9000 quality system, and have passed critical inspection rules of environmental proctional under government every year. We have five production lines with TIG welding and Smooth Welding technology, in-house T4/T6 Heat Treatment Ovens, In-House Painting Line. We have own testing laboratory for fatigue, pedalling force, pull and other tests under ISO4210 quality standard.

Zhangjiagang Proman Machine Co., Ltd. is a professional manufacturer of beverage machinery in China. It is located in Zhangjiagang City very closed to Shanghai with beautiful scenery and convenient transportation. Water filling machine manufacturer from China

We have been in this industry for several years. Following are some of our strength that help you understand what we are:

Based on a profound understanding of auto parts, MAIYU which was found in 2013, is committed to providing solutions for high quality, environmentally friendly and safe source to your modified car ! Our team own over 10 years experience of R&D and mass production auto parts solutions. Our products are used in all kinds of vehicle, such as all classic cars, SUV, marine&boats, 4X4 SUV & PICKUP, UTV&ATV, RV, golf carts, forklift,  yachts, bus, motorcycles, racing cars, truck, sports cars, JEEP and electric vehicles. Currently, we employ approximately 300 people and the area is about 5000. Our products have passed CE, RoHS,  FCC and UL certification. We have OEM & ODM services are provided according to customers' different demands. We entirely automated equipment and scale product capacity, along with the perfect quality control system, which allow us to provide high quality and safety products for our customers! Always Believe with our relentless focus on research, development, and innovation, we strive to be your trusted provider of cutting-edge vehicle modified solutions for a sustainable future. We welcome OEM and ODM orders and offer customized solutions.

TL set up a technical team LED by senior industry engineers, with years of experience in lithium battery and battery-operated products, and has been designated as reliable supplier by many well-known customers worldwide