TOPPING GROOP established in 1993, devoted into electronics field. Since 1993, TOPPING has developed stably to be group company integrating R&D, manufacture and trading. Our products has developed from initial digital BP machine, clamshell mobile, GPS, smart mobile etc. Also we introduced world top production line to ensure good quality. We have sold our product widely domestic and over the world.

CINGPANG ELEC Co., Ltd, located in Shenzhen city with head company(TOPPING) in Taiwan, specializes in tele-comunication and electronic production for 10 years.

Since establishment from Aug. 18th 1997, CINGPANG has grown up to a powerful manufacture of mobile with its own brand "3GNET" from a mobile trade company. We have our professional R&D team of 80 staffs and develop mobile functions &designs market-oriented. We has successfully developed nearly 100 kind of GSM mobile and all the models are popular domestic and overseas. Our factory is located in Nanshan high-tech zone, Shenzhen city, with 800 staffs and we introduce international advanced SMT device and production line. We control the quality under certificate of ISO9001: 2000.

Since we devoted our company to this filed, we have developed wide market in mainland of China, also we export our products to many countries worldwide. We supply client quality mobile, accurate delivery time and best service before-after service with our professional sale team.

We usually supply our client OEM&ODM service, clients can choose to distribute our own brand 3GNET or OEM their located famous brand. We have established good long-term business relationship with our clients over the world.

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