Jining Zhenger New Materials Co., Ltd. was founded in 2018 with a total project investment of RMB 56 million. The legal representative is Sun Yuanzhang. The company is located at the government compound of Yinsi Town, Wenshang County, Jining City (within the Yinsi Town Chemical Industry Park).
The Wenshang Chemical Industry Park was established in accordance with the Jining Coal Chemical Industry Adjustment and Revitalization Plan. Its leading industries include fine salt chemical engineering, chemical new materials, biomedicine, and others. In 2011, the park was included in the development plan of the Shandong Peninsula Blue Economic Zone as a demonstration base for coordinated development. In June 2018, it was among the first batch of parks to be certified as a comprehensive chemical park in Shandong Province. In December 2018, it successfully became a pilot project for Shandong's "Smart and Safe Park" initiative. In September 2020, it was approved as the third batch of "Smart Chemical Park Pilot Demonstration (Establishment) Units." In June 2022, Wenshang Chemical Industry Park was selected as one of the province's 20 collaborative innovation base projects under the innovation action plan.

Jining Zhenger New Materials Co., Ltd. specializes in the fields of environmental protection, papermaking, chemical engineering, and material manufacturing. The company covers a total area of over 8,000 square meters, with a strategic focus on aluminum sulfate series products. It is equipped with comprehensive production facilities, auxiliary production systems, public utilities, and supporting infrastructure. After seven years of dedicated efforts and development, the company's technological processes and equipment rank among the top in the industry. It has established an integrated upstream and downstream industrial chain centered on an annual production capacity of 100,000 tons of aluminum sulfate. Currently, the company employs over 30 staff members, with a technical team comprising 6 senior engineers and 5 specialized technical personnel.

The company specializes in the research, development, production, sales, and export of aluminum sulfate series products. It holds certifications for ISO9001 Quality Management System, ISO14001 Environmental Management System, and OHSAS18001 Occupational Health and Safety Management System. Its main products include:

• Ultra-White Iron-Free Aluminum Sulfate

• Iron-Free Aluminum Sulfate

• Ultra-White Iron-Free Aluminum Sulfate Powder

• Iron-Free Aluminum Sulfate Powder

• Liquid Iron-Free Aluminum Sulfate

With complete infrastructure, advanced processing technology, and comprehensive testing methods, the company has gathered a team of technical personnel with senior and intermediate professional titles. It also engages professors from universities such as Shandong University of Chemical Technology as technical advisors. This professional expertise ensures the provision of high-quality products and attentive service to our clients.