5th Floor, A Building, Tonggao Shiyan Town, Baoan District

LangShi electronics is a high-tech company specially designing, manufacturing and marketing safe and security products. <br /><br />LangShi electronics can produce 70,000 s...

5th Floor, B2 South Building, No.38,Gaoke Road,Gaotang Industrial Area,Tianhe District

Guangzhou Aevision Electronics Technology Co., Ltd. is a high-tech enterprise which units R & D, production and sales together. AEVISION commits to R&D and innovation of full HD networ...