... used as a solvent, fangzhizhuji, rubber and tree ester of plasticizer, lubricant viscosity improver. Mainly used for unsaturated polyester ... audit and evaluation. Our firm has supplied variety of chemical materials, ranging from inorganic chemicals to organic chemicals ... acid,carbon black,sodium formate,caustic soda,shmp Number of Employees:11 - 50 People Factory InformationContract Manufacturing:OEM ...