Shijiazhuang Jirong Chemical Co., Ltd.
Produces series of chromium products
jirongchem.com
Title: Shijiazhuang Jirong Chemical Co.,Ltd.--Chrome oxide green,Chromic anhydride,Sodium Bichomate
Description: Shijiazhuang Jirong chemical Co., Ltd. engaged in the business of production of inorganic colours, chrome oxide green.
Keywords: chemical jirong chrome oxide green pigment chromic anhydride sodium bichomate