Non-Standard Roller Zhejiang Zhengyuan Intelligent Equipment Technology Co., Ltd. Base Info Model NO.：AdjustableMaterial：Carbon SteelTrademark：zhe. zhengyuanTransport Package：Wooden Box or CarbonSpecification：adjustableOrigin：China Description Pre：Speed Conveyor Chain Pitch Pitch 38.1mm C2060t Next：Belt Conveyor Chain Conveyor Slat Conveyor
