STL CHEMICAL CO.,LTD.

Stl chemical Co., Ltd. is a forward-thinking and dynamic phosphates manufacturer and worldwide sulphates supplier in China. Our plants were certified by SGS and ISO9001: 2000 to sure perfect quality for all customers.

We have one subsidiary phosphates factory, producing mineral nutrients and micro-mineral fertilizers, such as MAP,DAP,MKP,NPK etc phosphates, three coperate sulphates factories,focus on Zinc Sulphate, Manganese Sulphate and Copper Sulphate.Now STL has become a main supplier of above products in China.

Since we established, we are commited to supply high quality products with the concept of health, safety, security and the environment. While also providing excellent service and fulfillment of our responsibilities to our customers.

With this philosophy we are one of the fastest growing phosphate manufacturers and sulphate suppliers in China.

All staff here is waiting for providing high quality products with excellent service to you!