Shenzhen Tcbest Battery Industry Co., Ltd is a leading global manufacturer of portable power in China. We focus on research, production and selling alkaline batteries, carbon batteries, lithium manganese button batteries, Ni-MH, Ni-CD rechargeable batteries, PLIB and battery chargers, etc.

Soshine is specialized in the production anddevelopment of Battery Management Systems, , Consumer chargers, Battery Park charger, Power Bank and other electronics related to rechargeable batteries.

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

? Guangzhou Rontto Trading Co., Ltd. Specializes in production and sales: Nickel-cadmium rechargeable battery, nickel-metal hydride rechargeable battery, disposable dry battery, power bank, lithium ion battery, lithium polymer battery, notebook battery, battery charger, injection molding wire and other products, in strict accordance with the ISO9001: 2015 quality management system certification standard organization production and quality control, the company's products are widely used in: Wireless telephone, intercom, power tools, electric toys, emergency lights, flashlights, lawn lights, medical equipment, instruments and meters, resource exploration, household appliances, high-power lighting, outdoor mobile power supply and other fields.

Shenzhen Yuokodz Electronic Co., Ltd focuses on the research&development, production and sales of cell phone accessories Current products include cell phone battery, , internal battery, power bank devices...Since foundation, our company has become one of the best mobile phone battery accessores producers in China, with strong and professional research team, strict management and quality control system and good after-sales service. Our company got ISO9001: 2000 certificate in 2004.

Shenzhen Slinya Electronic Co., Ltd., was founded in 2009. As an experienced company specializing in designing, engineering, manufacturing and selling various kinds of procducts, such as accessories of computer and mobile phone, fashionable electronical product, electric gifts, novelty lights & Lighting, promotional gifts & Crafts and other various kinds of promotional items.

SOSHINE INTERNATIONAL(H. K. ) Co., Limited

Vapcell Group established in 2013, and mainly engaged in the research and development, production and sales of premium lithium ion battery and chargers for Ecig, flashslight, power tools, battery pack etc.

Vangrand Industrial Co., Ltd, founded in 2006, is dedicated in developing, manufacturing and exporting in LED flashlight and lighting products, with more than 200 employees. Our main products cover LED flashlight, headlight, camping lantern, LED bulb, LED Spot Light, etc. 90% of our products are exported to more than 60 countries and regions.