Huanghua Tianxin Chemical Industry Limited is located at 100 kilometers away from Tianjin port. It's convenient for transportation. We're one of the largest caustic soda manufacturers in China. Our main products are caustic soda flakes, pearls and solid. We have been in these fields for more than 15 years. We can supply various kinds of packaging to meet our customers' demands. Our sales area covers all over the world.