Sichuan Zigong Industrial Pump Co.,Ltd.
5.15 仓库 .mp4
5.10.mp4
浇筑 .mp4
02 底 置 推进 推进 器 _ 总 合 4096_1080_batch.mp4
03 强制 蒸 循环 泵 .mp4
01 化工 流程 泵 .mp4
Chemical process pump
Forced circulation pump
Zigong Pump Company files
assembly workshop
Speech by the Chairman
Bottom thruster for pump