Guangzhou Hongjian Fabricated Metal Products Co., Ltd.

Guangzhou Hongjian Fabricated Metal Products Co.,Ltd is a professional factory focus on the R&D design, production and sales of middle high-grade hex key wrench handtools. In 2008, we introduced import line as well using best Alloy Steel 6150 S2(Cr-Mo Steel) to ensure our item quality. ...

Changsha Easchem Co., Limited

Changsha Easchem is a private company reregistered from International in 2013, we are the with dream for erecting up Big Chemical Data Platform, studying frontier technologies, exploring market opportunity, developing innovative products and providing ideal service to clients chemical ...

Telephone： 86-731-89722861Address：2/F-4/Bld Colorful Palace, No.605 Changsha Ave, Yuhua Area