Tianjin HongShengLi Chemical Industry Company Limited is one of the leading suppliers in Chemicals and fine Chemicals in China. Hold two Manufacturing sites, the head office is located in Tianjin city. With many years experience serving our customers, we aim to provide our customers the best business solution. Enjoys the self-management import and export power to provide high quality products, such as Zinc Oxide, Titanium Dioxide, Caustic Soda, Carbon Black, Aluminium Sulfate, Ferric Oxide, Stearic Acid, Formic Acid, Oxalic Acid, Sodium Sulfate, Sodium Pyrosulfite, Potassium Nitrate and so on, With good quality and the specialized, zealous service, HongShengLi Chemical has won many customers trust and support. we will continue to strictly follow the ‘integrity-based, customer..