Accumulator Conveyor Chain Huangshan Dingqi Chain Drive Co., Ltd. Base Info Structure (for Chain)：Roller ChainTrademark：DingQiSpecification：CE; SGSOrigin：ChinaHS Code：731512 Description Pre：Vinsco 2017 Hot Sales Steel Belleville / Dics Spring Washer for Industrial Components Next：Galvanized Steel Pipe Clamp Clevis Hanger
