Lu Long Shuangyi Phosphating Co., Ltd. is located in the beautiful coastal city of Qinhuangdao. The factory covers an area of 40,057.80 square meters, with a building 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, previously known as Lu Long County Phosphate Fertilizer Factory, was established in 1973 and restructured into a joint-stock cooperative enterprise in 1997. We always adhere to the philosophy of "win-win development" and persist in the path of 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-driven development, winning the market with product quality, and earning customers' trust through good reputation, our product series always stays at the forefront of 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 also exported to Southeast Asia, the Middle East, North America, Africa, and other overseas regions.