FCL Flexible Coupling Fuzhou Dayouchang Transmission Hardware Co., Ltd. Base Info Material:["Cast Iron", "Cast Iron"]Trademark:C-KINGOrigin:Fuzhou, ChinaHS Code:8483900000 Description Pre:Supanchor High Strength Fiberglass Self Drilling Anchor Bolt in Mine Next:Supanchor R38 Anti-Corrosion Hot-Dipped Galvanized Rock Bolt