The predecessor of ZeHui Chemical(Group)is the first enterprise of manufacturing magnesium compounds in 1960s, we restructured the enterprise to private-owned joint-stock company in 2002, with the experiences of manufacturing magnesium salt for more than 50 years now the enterprise has became one of the biggest companies include researching ,manufacturing and marketing.After 50 years' development, we set up the headquarters in WUXI, own the administration center, financial center, marketing center and have 3 factories which located in Suzhou, Shandong and Hunan. We cooperated with the national nanometer engineering and Yangzhou university to set up 2 unit-labs. Our employees: 3 R&D doctors, 10 postgraduates, 20+ professional technicians, totally 300 employees.The main products of ZeHui Chemical are high and mid-grade magnesium, zinc salts and nanometer series products include: magnesium oxide, magnesium carbonate, magnesium hydroxide, zinc carbonate, zinc oxide, nanometerTiO2, nanometer SiO2(self-cleaning, photocatalysis) etc. we are the member of China Inorganic Salt Industry Association and one of the drafters of HG/T 2573-2012 industry standard, We have independent right to import &export and passed ISO9001:2000 International Quality Certification System.In recent years, the company invested tens of millions on technology upgrading, equipment reform and talent cultivation, developed new type environmental protection nanometer materials which can totally replace the imported products, filled the domestic blank and changed the situation that our country relied on importing. We took up 50% market share of the high-end product in in the LCD glass, lithium battery, ceramics, plastic and other industries.

Picture	Certification Name	Certified By	Business Scope	Available Date --- Expired Date	Verified
	ISO9001	BEIJING	Magnesium Oxide, Magnesium Carbonate, Zinc Oxide, Magnesium Hydroxide	2007-04-19 ~ 2010-04-18
	ISO9001	NGV	The processing of inorganic environmental proection new material (magnesium carbonate, magnesium oxide, magnesium hydroxide, zinc oxide)	2011-09-15 ~ 2014-09-14
	ISO9001	GIC UKAS	Processing of Magnesium salt inorganic New materials, Zinc salt inorganic New Materials.	2015-12-29 ~ 2017-12-29
	ISO9001	GIC	Manufacturing of Magnesium Salt Inorganic New Materials, Zinc Salt Inorganic New Materials	2017-11-27 ~ 2020-11-26

Business Type	Trading Company	Country / Region	Jiangsu, China
Main Products	Magnesium Carbonate, Magnesium Oxide, Magnesium Hydroxide, Zinc Oxide, Zinc Carbonate	Total Employees	Fewer than 5 People