The series is in forms granule, block, powder or films.
本系列产品外观为颗粒、块状、粉末或薄膜。
Five promonent features in design and in Service are inherent in HSZ series chain block.
HSZ型系列手拉葫芦在结构设计与使用性能上，具有五大特点。
Five promonent features in design and in Service are inherent in HSZ series chain block.
HSZ型系列手拉葫芦在结构设计与使用性能上，具有五大特点。
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