Tianjin longke Chemical Co.,Ltd was specialized
in manufacturing supplying and exporting the basis chemical raw. We
have our own factory.Our company mainly exports Titanium
Dioxide,Oxalic Acid ,Barium Sulfate,Zinc Oxide，Carbon
black,Sodium sulfate,Sodium Hydroxide/Caustic Soda,Sodium
Carbonate(Soda Ash),Iron Oxide and sttp,etc which are used in the
Paint
