Zibo Donghui Environmental Protection Co., Ltd. is located in Zibo, the birthplace of Qi culture and the best place of national historical and cultural city - Zibo, 205 National Highway, 309 National Highway, Qingyin Highway, Qinglan Highway, Binlai Highway and Changshen Highway. At Zibo intersection, transit Expressway connects with Beijing-Shanghai Highway, north to Tianjin, Beijing, south to Shanghai, and has an advantageous geographical position. Transportation is extremely convenient.

Donghui Company is a professional company specializing in research and production of functional materials, refining all kinds of far infrared, negative ions and other functional ceramic materials and air purification materials.

Since its establishment, Donghui Company has been focusing on the R&D and production of functional materials, and has established a complete industrial chain system of product R&D, production and sales integration. Donghui has the most advanced production lines and various data testing instruments and test equipment in the world, strict production management and increasing investment in scientific research and development, which make it the basis for the company's development and growth. All kinds of products have obtained national safety test certification, all kinds of clean materials certification, SGS safety certification, etc. To ensure product quality and meet customer needs.