Zhejiang Huangyan Zhedong Rubber Auxiliary Co., Ltd. was established in 1990. It is a rubber additive enterprise integrating R&D, production and sales. The company is composed of Zhejiang Huangyan Zhedong Rubber Auxiliary Co., Ltd., Huangyan Zhedong Rubber Auxiliary Import & Export Co., Ltd., Jiangsu Zhedong Rubber Auxiliary Co., Ltd. and Wuxue Zhedong Rubber Auxiliary Factory. It specializes in the production of rubber accelerators. , rubber anti-aging agent, antioxidants and other series of more than 50 kinds of products, with an annual output value of 400 million yuan, is a member of China Rubber Industry Association. The company passed the ISO9001:2000 quality management system certification in 2002, and the product quality has a reliable guarantee. The registered “Mitsubishi” trademark is a well-known trademark in the auxiliary industry. The company's products are sold all over the country, and have established stable trade relations with merchants in more than 60 countries around the world, and are trusted and supported by customers in the rubber industry at home and abroad! The company invested in China Huai'an Salt Chemical Industry Science and Technology Park, "Jiangsu Zhedong Rubber Auxiliary Co., Ltd." covers an area of ​​200,000 square meters, with an annual production capacity of more than 50,000 tons, advanced production equipment, is the largest rubber additive manufacturer in China. The company pays attention to the improvement of the quality of rubber auxiliaries and the research and development of varieties. It has set up a research institute with advanced rubber auxiliaries as the leading research and development of new products, research and development of green, energy-saving and environmentally friendly new rubber auxiliaries, and is under the rubber industry. The community is widely welcomed. The antioxidant DBHA product developed and produced by the company is the anti-yellowing effect product in the world. It fills the domestic blank and is now exclusively produced in China. The R&D and production of EPDM special accelerator products are not only used. Good and cost-effective; composite additives are the new direction of rubber industry application, and meet the international environmental protection requirements, the company's research and development of composite anti-aging agent A, composite anti-aging agent D, composite MB (N), composite 4010NA (N), Composite 4020 (N) and other environmentally friendly products. The composite 4010NA(N) and composite 4020(N) products have low water extraction rate, low color migration, low toxicity, enhanced dispersibility and synergistic effect, improved light aging resistance, and improved high temperature in summer. The phenomenon of melting and agglomerating, the technical performance and anti-aging effect are completely equivalent to the original products. It is the company's tenet to serve customers in all aspects. According to market needs, the fineness of products such as BZ, PZ, ZDC and DPTT can be increased from 100 mesh to 300 mesh, which meets the needs of customers and produces M, DM and TETD. The products provide raw materials for pharmaceutical enterprises and expand the use of the products; the intermediates of benzothiazole (BT), which are developed and produced, provide raw materials for photographic materials, organic synthesis intermediates for pesticides, and reagents for agricultural plant resources research. The results have been widely recognized and praised by the industry. We are committed to promoting the development of the world rubber industry, providing better service to the world rubber manufacturing industry, developing the rubber additives industry with the concept of green, energy saving and environmental protection, and dedicated to the global rubber industry customers!