No.1, Yulin, Shuangqiao, HIGH-NEW Tech Zone,

Zhengzhou IW Diamond Co., Ltd. is a high-new technology joint enterprise, specializing in the manufacture, supply and service of wire drawing dies and related tools & equipment. We set two loc...

1-14-75, Hardware Electrical District, China South City 7b

Zhengzhou Spejar Cemented Carbide Tools Co., Ltd was established on 1992, located in Zhengzhou, Henan province. Depends on the support of Zhuzhou Cemented Carbide Group, Zhuzhou Diamond Cutting Tools ...