WE ARE A ONE-STOP CHEMICAL
SOLUTION AND SERVICE SUPPLIER.
OpChem is located in Changzhou’s national technology enterprise incubator, Sanjing Science & Technology Park where it is mainly engaged in the R&D and sales of APIs, pharmaceutical intermediates, fine chemicals, flavors and fragrances, and various specialty chemicals. We always adhere to the concept of R&D innovation, customized production, quality control and customer service, and is steadily advancing to high-tech enterprises, and has become a one-stop chemical solution and service supplier.
Supply of quality products to the customer is a fundamental part of how OpChem does business. Each batch of product undergoes rigorous testing to ensure that the quality of the released products meet industry standards and customer needs.
COMMITTED TO QUALITY