The Shuangyi Phosphorus Chemical Co., Ltd. is located in the beautiful coastal city of Qinhuangdao, covering an area of 40,057.80 square meters with a built-up area of 10,343.00 square meters. It is a member of the Hebei Province Sulfuric Acid Industry Association and the Engineering and Technical Research Center for Sulfuric Acid Products in Qinhuangdao City. Our company, originally the Lulong County Phosphate Fertilizer Factory, was established in 1973 and restructured into a cooperative joint-stock enterprise in 1997. We have always adhered to the philosophy of win-win development, committed to the path of science and technology, environmental protection, and sustainable development.

Our company boasts a high-quality R&D team and advanced production equipment, continuously improving our production processes. Adhering to the principles of innovation for development, quality for market win, and integrity for customer trust, our product lines consistently lead the industry. Our products are sold in Beijing, Tianjin, Northeast China, Henan, Shanxi, Shaanxi, Ningxia, Zhejiang, Fujian, Guangdong, and other provinces and cities, and are exported to Southeast Asia, the Middle East, North America, Africa, and other overseas regions.