Weifang Polygrand Chemical is a professional company engaged in R&D, production and promotion of polymer and elastomer new materials. The company has always been insisting on technology innovation, concentrating on performance new material research, technological upgrade and resource utilization, continuously pushing forward extension and expansion of industrial chain, enriching product portfolio and product updating& upgrading. We specially concentrate on development of lightweight and high safety performance materials.

Our business covers Chlorinated Polyethylene(CPE), Chlorosulfonated Polyethylene(CSM), Magnesium Hydrochloride (MgCl2) and TMC foam material. All the high performance materials have very wide applications in different industries, mainly including automobile, home appliance, engineering plastics, wire & cable, high property flame resistant and insulation materials, conveyor belts, rubber rollers, coating materials, food, etc.

The company always holds the parallel development strategy of domestic and overseas markets, engaging in creating international industrial chain. Our overseas markets mainly cover the E. U., U. S., Korea, Japan and part of Southeast Asia and Middle East areas.

The company is already approved by ISO 9001: 2015 Quality Control System, ISO 14001: 2015 Environmental Management System, ISO 45001: 2018 Occupational Heath and Safety Management System, and REACH certificates.

The company always emphasizes the importance of new product research, and owns many provincial and municipal R&D platform such as

Shandong Province Enterprise Technical Center, etc.

The company always adheres to the core ideology of "Mutual beneficial cooperation, create value for our customers", Practicing the values of

Environmental protection and circular economy, insisting Customer oriented and product priority, technology and innovation oriented development path, making a polymer performance new materials company with international competition advantages in the industry.