Dedicated, professional, excellence "is our product quality pursuit, " professional, integrity, win-win "is our business philosophy, " talent, innovation, brand "is our strategy, we supply Power Bank, Wireless Charger, etc. The company continue to provide excellent quality and perfect after sale service system, to win the support and trust of customers at home and abroad.

Wuhan Hertz Electric Power Equipment Co., Ltd. Was established in 2017. The company originated from a team of senior engineers from Wuhan High Voltage Institute and professors from Huazhong University of Science and Technology, formed in 1993. The company primarily focuses on the research and development of power testing equipment such as lightning impulse generators, partial discharge test devices, high current temperature rise systems, transformer comprehensive test systems, switchgear comprehensive test systems, and motor comprehensive test systems. It also extends its services to shielding room design and installation, grounding design, and construction, offering a comprehensive service platform. Currently, the company boasts two major bases: The Optics Valley Electromechanical Industry Park production and testing base, and the Science and Innovation Center office and R&D base.

Shenzhen Leikan Technology Co., Ltd., established in 2014 and headquartered in Shenzhen, China, is committed to the production and R&D of high-quality industrial computers. Our product range includes various rugged tablet PCS, industrial handheld scanning terminals, rugged laptops, and rugged mobile phones. We offer OEM/ODM customization for terminals and complete industry application solutions. Our products have successfully passed CCC, CE, FCC, explosion-proof certifications, and other relevant certificates. Our production ratings range from IP65 to IP68, complying with MIL STD 810 GH standards, providing shock and impact resistance. Multiple modules are available, including GPS, GLONASS, RTK, high-precision positioning, fingerprint recognition, and 1D2D. Our products are widely used in industries such as industrial, energy, medical precision instruments, aerospace, automotive, electronics, consumer electronics, power measurement and control, animal husbandry, security monitoring, government and enterprise, and military services.

"Quality is our priority, win by quality" which is the origin of the our company name --Quawin.

Kingsun Baby Products Co., Ltd is a professional manufacturer, which specialized in designing, manufacturing and selling baby products, other plastic injection & blowing products. With professional mould designer and advanced production machine equipments, Kingsun developed very quickly on the support of domestic and overseas clients since 2006.

Shenzhen SDL Electronic Technology Co., Ltd., established in 2005, is a professional manufacturer which specializes in the research and manufacture of power bank, lithium-Ion batteries and AC adaptors.

Guangzhou Wangtong Battery Co., Ltd. Established in 1999, which is a professional manufacture in communication and digital products. Including Portable Power, Power Pack Case for iPhone, Mobile Phone Battery, Travel Charger, Universal Charger, Car Charger and etc, which have already pass CE and other inquired certification. Till 2011, our products have already entered in the market of Europe, USA, South Africa, Middle East and Southeast Asia, of course, the market is in fast developping.

Established in 2008, Shenzhen ChangXingDa New Energy Co., Ltd. is a hi-tech enterperise specialized in mobile phone batteries, power bank and portable chargers manufacturing. We are located in 4F, No. 24 Xingye Road, Buyong, Shajing, Baoan District, Shenzhen. We have three business divisions: Mobile phone batteries, battery pack and power bank.

We are LED lighting, consumer electronics manuafacturer, we have been in this field for several years. High quality, competive price and best service is our company principle. Sincerely to cooperate with you!

Aboutt Belsion, we make people-inspired products and solutions. For nearly 10 years it has been our passion and our mission to create products that make people's lives better, easier and more fulfilling. Belsion products enhance the technology that connects us to the people, activities and experiences we love.

Shenzhen matili electronic factory specializes in producing different kinds of electronic gifts, located in shenzhen city. We will focus into electronic products field and committed ourselvesto the international market of car DVR camera, mini speaker player, sprot DV, portable power bank, promotion gifts and other hot electronic gifts.

JDW Electronic Technology Co., Ltd is a high-tech company specializing in designing, developing, producing and selling of portable chargers. We can offer high quality products with solving plans and reasonable price.

Vonda Co., Limited is a professional manufacturer and supplier of consumer electronics in Shenzhen, China, specialized in portable power bank, solar charger and mobile power. After several years of growth, Vonda has become a high-tech enterprise integrating R&D, production and sales.