• Powerprow Electronics Co.;Ltd

  Powerprow is a growth company focusing on the solar charge controller and power related products, being of R&D; manufacturing marketing; our located at Shenzhen Guangdong, China, where near to HK; We have sophisticated R&D team engineers over many years experience in this industrial field; ...

  Telephone：86-75523704778Address：shajing, Shenzhen, Guangdong, China

• Tianjin OuNaiDa Transmissions Machinery Co., Ltd.

  With twenty years&＃39; history and experience, Tianjin OuNaiDa Transmissions Machinery Trading Co. Ltd. is specialized in manufacturing various kinds of standard non-standard power transmission components, such as sprocket ,gear ,roller chain, gear rack, linear guideway ,ball screw , ...

  Telephone： 0086-022-87806500Address：4-5 no.,building no.10 ,3 area,north city,Miyun Road,NanKai district,TianJin city,China(Mainland)