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客戶簡介

Shandong Yifeng Biochemical Environmental Protection Co., Ltd. is a sulfur resource integration and additive service provider for refining and chemical enterprises, promoting the transformation and upgrading of basic chemicals to high-end chemicals and new materials, and creating a sulfur containing resource value solution service provider that integrates high-end sulfur chemistry, high-tech sulfur containing materials, and efficient environmental additives. The company currently has an annual production capacity of 20000 tons of thiourea units, 10000 tons of monocyandiamide units, 50000 tons of efficient environmental additives units, and 10000 tons of high refractive index optical resin full industry chain production units; The company is the main drafting and revision unit for industry standards for thiourea and monocyandiamide; The company's "Yihe" brand series products are exported to more than 20 countries and regions in Europe, America, and Asia.