Shanghai Yuwang Precision Ceramics Co., Ltd

Shanghai Yuwang Precision Ceramic is a high-tech knowledge company .Producing Pyrolytic Boron Nitride (PBN) Pyrolytic Graphite (PG), and Silicon Carbon Coating on graphite (SIC coating ) by chemical vapor deposit (CVD) method. The company possesses own knowledge right and patent and also provide advanced products in the domestic and oversea market