... in 2010.) Tianjin Haoyou mainly deals with steel product, coal, oil, Chemical product, skin leather, cars tires, ... China and other countries like America , South Korea, Italy, Saudi Arabia, Greece, Brazil, Turkey,South Africa, Tailand, Singapore, ... business automobile sale and warehouse operation. Mainland – Steel Product , Coal , Chemical Product, Automobile Fittings , Skin Leather ,Car Tires ...