Shanghai Dyestuffs Research Institute Co., Ltd

Production, processing and sales of food additives and synthetic pigments (production and processing are limited to branch operations), lake dyes, chemical raw materials and products (except monitoring chemicals, fireworks and firecrackers, civilian explosives, precursor chemicals), hazardous chemicals (operating under a license), pigments, dyes and intermediates, auxiliaries, testing services, technical services, consultation, transfer, training, export business of the company's self-produced products and technologies, business of raw materials required for the company's production and scientific research Import business of auxiliary materials, mechanical equipment, instruments, spare parts and technologies (except for goods and technologies that are operated by state-restricted companies and prohibited from import and export by the state), engage in processing of imported materials and "three-to-one" business, leasing of self-owned houses, Property management, machinery and equipment leasing (except finance). [Projects that require approval according to law can only be carried out with approval from relevant departments]