Xinier Company is a high-tech enterprise specializing in the research, development and production of additives in the field of polymer materials. The company owns four production bases: Shanghai Petrochemical Xinier Chemical Technology Co., Ltd., Xinier (Jiangxi) Chemical Technology Co., Ltd., Ningbo Xinier New Materials Co., Ltd., and Xinier (Shandong) New Materials Technology Co., Ltd.; Comprehensive Production capacity is 30,000 tons/year.

The company's products include: antioxidants, β-dione, chain extenders, anti-hydrolyzers, petrochemical and downstream modification users' special polymer composite stabilizers series, as well as emulsion systems and granulation products of the above-mentioned plastic additives . The company's production, control equipment, product inspection system and evaluation system rank at the advanced level in China.

The company has always pursued "high-quality products, excellent services and competitive prices".

As product performance requirements become increasingly high, as a partner in chemical additives, Cinier will provide novel products and solutions to resolve increasingly complex polymer problems. The company is also continuing the past, welcoming the coming chemical revolution, cooperating with customers, and creating a better future together.