Astral Material Industrial Co., Ltd. supply new-style engineering materials for more than 10 years. For petrochemical industry, we are providing the following products: the Polycrystalline Diamond Compact (PDC) as the core spare part of Drill Bits, and the Petroleum Fraturing Proppant. Our tenet is to provide high quality, stable and reliable products to the petrochemical industry and enable us the authentic partner of customers.
Website:www.amic.biz