Shanghai YUWA Dental Material is the wholly owned subsidiary compamy of NOCERA Korea. We are the manufactory of dental materials. Our dental metal and dental ceramic porcelain powder is very famous in the market. Our metal has: NiCr porcelain Be1.8, NiCr porcelain free Be, CoCr porcelain and CoCrMo partial denture alloy. Our ceramic powder now has: washing opaque, basic opaque, paste opaque and opaque powder.