Offset Link Chain for Sugar Industry Huangshan Dingqi Chain Drive Co., Ltd. Base Info Model NO.:SS100DMaterial:Alloy,Carbon SteelStructure (For Chain):Sleeve ChainTrademark:DingQiSpecification:CE; SGSOrigin:ChinaHS Code:731512 Description Pre:Metal Connector with Plastic Cap (104302) Next:Zinc Alloy Glass Shelf Support (401031)