Qingdao Sincere Chemical Co., Ltd.  

Qingdao Sincere Chemical Co., Ltd., based on being a Reliable Professional Hazardous Chemicals manufacturer and exporter, aiming to provide the largest Value for our Partners, both including our Customers and Suppliers. Relied on our factory and owning our Professional Hazardous Chemicals Warehouse, being a Reliable Professional Supplier for Liquid Chemicals and some advanced Solid Chemicals, we have been serving for customers engaging in Petro, Mining, Water Treatment, Textile&Tannery, Paints and Intermediate fields etc with Competitive Quality&Costs, achieving lots of Trust from customers including Zijin Mining, Banro Corporation, SINOPEC and PetroChina etc and had build long-term well business relationship. We focus on what our customers concern and worry about, and aiming for providing not only Products but also Solutions for our customers. During years development, Qingdao Sincere Chem has become a TOP Rank Exporter in China for Acetic Anhydride, Sulfuric Acid and Nitric Acid, ... [View More..]