Established in 1990,We are the largest sodium hydrosulphite manufacturer in north China and we rank the forth in the world. The main product is sodium hydrosulfite of "GUJIN" with the capacity of 40,000 metric tons each year, possessing unique production technology in this field, make sure of the stability and safety of the quality of our products.
?u Jin?brand sodium hydrosulphite products have covered more than 20 provinces and cities in the nationwide, moreover sold far in more than 50 countries and areas such as the U.S., Japan, Germany, Canada, Korea, Thailand, India, and South Africa etc. ?U JIN?sodium hydrosulfite was awarded ?Provincial Science and Technology Progress Prize? ?rovincial Top Product? ?rovincial Famous Brand? and ?unicipal Science and Technology Progress Prize?and was listed in national stressed product plan.
Along with the economic globalization, we have passed ISO9001, ISO14001 and OHSAS 18001 certificates.