Project

Classic case

Use equipment：

View project details ?

Classic case

Use equipment：

View project details ?

Classic case

Use equipment：

View project details ?

Classic case

Use equipment：

View project details ?

Classic case

Pipeline automatic welding machine model YX-150B

Use equipment：Pipeline automatic welding machine model YX-150B

View project details ?

Classic case

Pipeline automatic welding machine model YX-150A

Use equipment：tianjin yixin

View project details ?

Pipeline automatic welding machine model YX-150A

Classic case

YX-150C

A certain engineering company in Hebei completed the construction of the underground natural gas pipeline for residents in a residential area using the pipeline automatic welding machine model YX-150C

Use equipment：Hebei XX Engineering Co., Ltd

View project details ?

Classic case

YX-150A

Tianjin XX Oilfield Co., Ltd. completed the construction of Jinbin Expressway with the pipeline automatic welding machine model YX-150A

Use equipment：Tianjin XX Oilfield Co., Ltd

View project details ?

中文字幕亚洲综合小综合在线-亚洲精品字幕-色情视频天天干-老司机免费视频福利0-麻豆MD传媒林思妤-热久久免费视频精品38-在线观看国产免费的电视剧网站-绿巨人污版APP下载ios

Classic case

Classic case

Classic case

Classic case

Classic case

Pipeline automatic welding machine model YX-150B

Classic case

Pipeline automatic welding machine model YX-150A

Classic case

YX-150C

Classic case

YX-150A