Functional Auxiliaries,Sodium Metasilicate Penta,Sodium Tripolyphosphate,Pg Propylene Glycol Tianjin Centerstar Chemical Co., LTD. , https://www.centerstarchem.com
We are specialized in making kinds of drop forged chain. Main products are chain of metric series(XT100,XT160) and inch series(x698,x678,x458).Â
Chain No.:25Â 32Â 32WÂ 51Â 52Â 55 57 62 74 78