ABOUT US

Zibo Zhenghua Auxiliary Joint stock company was established in 1997 with a registered capital of 51.35 million yuan. It is a high-tech enterprise specializing in the production of organic peroxides. The organic peroxide series products produced by the company are mainly used as initiators and cross-linking agents in polymer polymerization reactions, such as polyethylene, polyvinyl chloride, rubber and other industries. The annual capacity is 20,000 tons, and the product market share is more than 46%, ranking in the forefront of the industry for many years. The company has passed GB/T 19001-2015/ISO9001:2008 Quality Management System, GB/T 24001-2016/ISO4001:2015 Environmental Management System, ISO45001:2018 Occupational Health and Safety Management System, GB/T 29490-2013 Intellectual Property Management System, Authoritative certification of 6 systems including integration management system and energy management system.

Over the years, the company has continuously developed new products and new processes. The company has declared more than 60 national patents and obtained 38 authorized patents, including 24 invention patents, 1 appearance patent and 13 utility model patents. It has 35 authorized trademarks and formulated 11 enterprise standards. In 2015, it passed the certification of Zhongzhi Company, became an intellectual property standard implementation enterprise, obtained the GB/T29490-2013 certificate, and was rated as a star enterprise in China's patent Shandong, which has made positive contributions to the technological progress of my country's fine chemical industry.

Zibo Zhenghua Auxiliary joint stock company was established in 1997 with a registered capital of 51.35 million yuan. It is a high-tech enterprise specializing in the production of organic peroxides. The products are mainly used as initiators and cross-linking agents in polymer polymerization reactions. As the largest manufacturer and supplier of organic peroxide initiator products in China, it was rated as a national manufacturing single champion demonstration enterprise by MIIT in 2022.
Relying on the company, it has built R & D platforms such as Shandong Academician Workstation, Postdoctoral Research Workstation, Shandong Organic Peroxide Engineering Research Center, and Zibo Enterprise Technology Center, respectively, with strong technical force. In addition, the company actively carries out industry-university-research cooperation, and establishes cooperative relations with many institutions of higher learning and scientific research institutes, which further enriches the company's R & D strength.

The development history of Zibo Zhenghua Auxiliary joint stock company is a history of hard work, a history of innovation of active exploration and continuous progress, and a history of struggle for reform and innovation. On the road of the company's development and growth, it has always adhered to the development concept of honest management, creating a win-win situation together, developing business with science and technology, and seeking truth and innovation, and constantly promoted itself and the entire initiator industry to a new height.