Urea Formaldehyde Resin, Melamine Powder, Bakelite Powder manufacturer / supplier in China, offering Adhesive Urea Formaldehyde (UF) Resin Wood Glue Powder, Phenolic Moulding Plastic, Surface Active Agent Peg400 / Peg2000 / Peg3000 / Peg4000 and so on.