Our corporate venture was first launched with initial business capital of . Based on our vast industrial experience with tungsten carbide drilling well we came a long way from when Hejian Ouman Drill ...

Shaanxi Partner Sci-tech Development Co., Ltd. prides itself for bringing the most innovative, versatile and low cost Polycrystalline diamond compact (PDC). With 10 years of experience and expertise o...

Main Trade Avenue Beijing Beijing 0, Main Trade Avenue

Jiaozuo Baolai Superhard Materials Co., Ltd. is setting a benchmark in apparel and garments industry with trendy and quality Polycrystalline Diamond. We are headquartered in Beijing, Beijing, China, w...

Sawblade polycrystalline diamond tooling...