Rech Chemical Co. Ltd is a manufacturer and supplier of zinc sulfate ferrous sulfate and we certifacated by ISO 9001:2008 and FAMI-QS.http://www.rqsulfates.com
14 9th Ave, , San Francisco, California, 94122, United States
Rech Chemical Co. Ltd is a Major manufacturer and Supplier of zinc sulfate,ferrous sulfate and manganese sulfate. Rech is certifacated by ISO 9001:2008 and FAMI-QS. http://www.rqsulfates.com
Rech Chemical Co. Ltd is a Major manufacturer and Supplier of manganese sulfate and we certifacated by ISO 9001:2008 and FAMI-QS
http://www.rqsulfates.com
Rech Chemical have specialized in manufacturing zinc sulfate heptahydrate which are mainly exported to the U.S., Europe and Australia. http://www.rqsulfates.com
Rech Chemical Co. Ltd is a Major manufacturer and Supplier of ferrous sulfate and we certifacated by ISO 9001:2008 and FAMI-QS and finished European REACH Preregistration. http://www.rqsulfates.com
"Rech Chemical Co. Ltd is a Major manufacturer and Supplier of manganese sulfate and we certifacated by ISO 9001:2008 and FAMI-QS http://www.rqsulfates.com"