Shenzhen A&S Power Technology Co., Ltd, a OEM rechargeable battery manufacturer in China over 15 years. Specialized in LiFePO4 battery, lithium polymer battery and Li-ion Battery pack. Our products are widely used in popular electronic products, such as Bluetooth Headset, Portable Speakers, consumer products, emergency light, GPS, digital player, solar & Wind energy storage, electronic auto and E-bus.

Shanghai STAR Electronic Technology Co., Ltd. is located in pudong, Shanghai, with a distance of 40 minutes by car to pudong international airport or Shanghai sea port, which brings us logistic advantage and advanced information data and communication skill in China.

Shuangyuan Technology is a professional high-tech manufacturer established in 2004. We are specialized in the design, development, production and sales of various kinds of wire harness and connectors which are widely used in automotive equipment, industrial equipment, house appliance, automation, control and other consumer electronic products. And now we are exercising the ISO9000 quality system and TS16949 standard.

STC CAR AUDIO Co., Ltd., founded in 2005 and located in Jiangmen National High-tech Industrial Development Zone, is a professional car multimedia navigation system manufacturer integrating research & development, production and sales. There are more than 100 employees, introducing digital management system, excellent management process and modern production workshops. STC has passed the certification of IATF16949 and ISO9001 quality management system and safety production standardization, and has passed the factory certification of WCA, GSV, BSCI, etc. All products have passed certification of ROSH, CE, FCC, etc. STC obtained the national high-tech enterprise qualification. STC specializes in car multimedia navigation system and matching car electronic equipment, all of which are exported to all over the world.

Exploter International Electronics Limited has been engaged in the research, and have own manufacture and sale of automobile GPS navigation products for a long time. At present, our main products include Automobile Navigation Black Boxes, Video Interface, Interface built-in GPS for Audi, Chrysler, Universal RGB Interface, Car camera, TV tuner, Portable GPS Navigators, which have provided our customers with more and better choices.

Shenzhen Xin Song Xia Automotive Electronics Co., Ltd established in 2009. The

Xin Song xia Automotive Electronics(ShenZhen)Co., Ltd is a HighTech enterprisespecialized in automobile consumer electronic prduct's developing, manufacturing and selling. Kllenout has many elites in electronic prduct developing, software developing and after-sales servie.

Shenzhen Noran International Technology was established in September 2007, which is engaged in the R&D and manufacture of various GPS products.For more than 5 years experience, we have explored our GPS trackers more than 60 countries and have established the tracking server more than 40 countries now, different customers' satisfaction is our pursuting forever.