chain blocks meaning in Chinese
手拉葫芦
Examples
- Rules for the inspection of chain blocks for export
出口手动葫芦检验规程 - Electric chain hoist manual chain block
环链电动葫芦 - 27 patents related to chain blocks , cranes , railroad maintenance equipment , etc
链动滑轮，吊车，铁路养路器械等27台 - Electric chain blocks
环链电动葫芦 - Chain blocks , crane - use electrical saddles , crane - use manual saddles , jib cranes , railroad maintenance equipment
链动滑轮，吊车专用电动滑板，吊车专用手动滑板，悬臂起重机，铁路养路器械