We are a subsidiary of Zibo Sanlin Group, which is a large-scale factory specialized in producing Caustic Soda products. Our company is located in Bohai Economic Zone and Eco-industry Zone of Guangrao County, Dongying City, Shandong Province.

As a professional caustic soda manufacturer, our output can reach 800,000 tons per year. We are the world's largest producer of Caustic Soda products. Caustic soda products are an essential ingredient in many industries.

Our products are widely used in pulp industry, Synthetic detergent industry, textiles industry and others. We stick to our mission of "to process cotton and dye synthetic fibers chemical industry for pesticide manufacturing, dye stuff manufacturing and rubber; petroleum industry for the refining of petroleum products; national defense industry; machinery industry; wood processing; metallurgical industry".

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.