Peach Qingdao Double Fine Chemical Industry (Group) Co. Ltd.

Manufacturing of dyes, pigments, intermediates, sodium chloride, sodium sulfate, ammonium sulfate, and sodium silicate; technology development, analysis and testing, consulting, transfer, and services of dyes and intermediates, chemical equipment production, installation, leasing, and warehousing services ( Excluding freezing, refrigeration, preservation, refrigeration and storage of hazardous chemicals), wastewater treatment, house rental, export of products produced by the company and import of technology, equipment, raw materials and preparations for the company's own production; silica gel and silica sol Production and development; production of food additives (silica, silica gel); production of diketene, acetone, phenol, 98% sulfuric acid, 2,4-dinitrophenol, 2-amino-4-nitrophenol ("Safe Production License", the validity period shall be subject to the license); heating services. (Projects that require approval according to law can only carry out business activities after approval from relevant departments).