Shandong Haihua Liwei New Material Co., LTD

Shandong Haihua Liwei New Materials Co., Ltd. is a joint venture company jointly funded by Shandong Haihua Co., Ltd. and Shandong Yubin New Materials Co., LTD., in which Haihua Co., Ltd. holds 51% and Yubin Co., Ltd. holds 49%.

The company was inaugurated and put into operation on April 15, 2023, formerly known as the Potassium sulfate plant of Shandong Haihua Co., LTD., which is a comprehensive utilization enterprise of bittern resources matching with the salt farm of Haihua Group. The company uses the waste liquid (bittern) after salt production as raw materials, which effectively solves the environmental protection problem of direct discharge of salt waste liquid into the sea, and is the last link in the circular economy industrial chain of Haihua Group.

Liwei New Materials Co., LTD. (former Potassium Sulfate Factory) is a bitter halide chemical industry, domestic original, has won the third prize of National science and technology invention, the second prize of China Federation of Light Industry, the second prize of Shandong Economic and Trade Commission, and obtained the national key new product potassium sulfate certificate. Three kinds of products, potassium sulfate, magnesium chloride and refined salt, were obtained from the main components of bittern by three-effect evaporation process.

The company has three production plants of potassium sulfate, magnesium chloride and refined salt. The designed capacity of the plant is an annual output of 15,000 tons of potassium sulfate, 65,000 tons of magnesium chloride and 12,000 tons of refined salt. Through continuous technical transformation and process optimization, the current production capacity has reached 20,000 tons of potassium sulfate, 100,000 tons of magnesium chloride and 24,000 tons of refined salt.

The original value of the company's existing fixed assets is 28.05 million yuan, with a net value of 27.47 million yuan; 556 equipment (sets), total installed capacity of 2800Kw; Covers an area of 109 acres.

The company has eight functional departments, which are comprehensive office, Finance department, storage department, supply and Marketing Department, Quality and Technology Department, production Department, equipment department, and safety and Environment Department. The production department consists of four sections: evaporation section, potassium sulfate section, magnesium chloride section and electromechanical instrument section. The supply and Marketing Department consists of two sections: Supply Section and Sales Section.