电子级七水硫酸亚铁磷酸铁锂正极材料FERROUS SULFATE HEPTAHYDRATE (FeSO4·7H2O)

This is Tracy from 3R. contact :  tracy.chen@hz3r.com and 1342430725@qq.com (pls send both of these two emails so that to reply you ASAP). Wechat/ cell phone number 008613927337010.

3R is a renowned group manufacturer of FERRIC SALT with 17 subsidiaries.

3R is not only participated in the formulation of 36 standards, including 11 national standards, 23 industry standards and 2 group standards but also applied for a number of patents, including 8 authorized patents related to iron-chromium liquid flow battery electrolytes.

Our products include NEW ENERGY PRODUCTS (ferric oxyhydroxide, ferric phosphate dihydrate, anhydrous ferric phosphate, iron-chromium liquid flow battery electrolytes,compound ferrous chromium chloride solid, ferrous sulfate heptahydrate) and other IRON SALT products including ferric chloride (ferric chloride solution, ferric chloride hexahydrate) and ferrous chloride (ferrous chloride solution, ferrous chloride tetrahydrate) with industrial grade, drinking water grade, pharmaceutical grade,reagent grade and electronic grade which are widely used in water treatment, PCB etching, pharmaceutical process and energy storage etc.If you're interested in, please feel free to contact me at tracy.chen@hz3r.com and 1342430725@qq.com (pls send both of these two emails so that to reply you ASAP). Wechat/ cell phone number 008613927337010.

PRODUCTS DETAILS

3R means REDUCE, REUSE and RECYCLE.

3R is A high-tech enterprise which focuses on the manufacturing, R&D, production and sales of iron series special chemicals based on the comprehensive utilization of industrial hazardous waste resources. 3R has set up 17 branches and subsidiaries,among them two are with export licenses,they are 3R Environmental Technology Co., Ltd Which was Found in 2003 with previous named as Huizhou 3R Environmental Chemical Co., Ltd. and TANGSHAN 3R CHEMICAL CO., LTD which was found in 2015.

PRODUCTS AND SERVICES

3R is the largest ferric chloride manufacturer and exporter in China, with around 450,000 tons capacity per year. Its main products include NEW ENERGY PRODUCTS (ferric oxyhydroxide, ferric phosphate dihydrate, anhydrous ferric phosphate, iron-chromium liquid flow battery electrolytes,compound ferrous chromium chloride solid, ferrous sulfate heptahydrate) and other IRON SALT products including ferric chloride (ferric chloride solution, ferric chloride hexahydrate) and ferrous chloride (ferrous chloride solution, ferrous chloride tetrahydrate) with industrial grade, drinking water grade, pharmaceutical grade,reagent grade and electronic grade which are widely used in water treatment, PCB etching, pharmaceutical process and energy storage etc.

TECHNICAL ADVANTAGES

3R set up a provincial engineering technology center which has a sophisticated R&D innovation system. It's been always focused on the comprehensive utilization of hazardous waste resources and the technology R&D, achievement transformation and industrial application of iron series new materials.Besides,3R has built a new R & D (experimental) center covering an area of 1200 ㎡ and a building area of 2300 ㎡ in Aug. 2020.

3R is not only participated in the formulation of 42 standards, including 12 national standards, 25 industry standards and 5 group standards but also applied for 58 patents, including 8 authorized patents related to iron-chromium liquid flow battery electrolytes.And our iron-chromium liquid flow battery electrolyte was used in The first domestic demonstration project of 100-kilowatt-level iron-chromium liquid flow battery energy storage and The world's first megawatt-level iron-chromium liquid flow battery energy storage demonstration project.

QUALITY CONTROL

3R implement ISO9001:2015 quality management system, ISO14000:2015 environmental management system, ISO45001:2018 occupational health and safety management system and intellectual property management system and other system standards. And we have won Clean Production Accreditation, Comprehensive Utilization of Resources Accreditation, Advanced Enterprise of Safety Production Supervision and Management and Guangdong Province Famous Trademark and other honorary titles.