Shanghai Companion Precision Ceramics Co., Ltd. is a professional supplier in the industrial ceramics (technical ceramics, advanced ceramics) market. Main products are all kinds ceramic parts with the materials---alumina, zirconia, SiC, cordierite, steatite. The main performance is high strength, high hardness, wearable, heat resistance, insulating, corrosion resistance. Our products are widely used in semicon, electric, electronic, chemical and machinery industries. Our company can also produce various special ceramic components according to the customers&＃039; requirement. We always do as our principle &＃039;high quality, high efficiency&＃039; to meet the demands of our customers.