hongbo wang
7hace day
sunroom Factory from China
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Jingyi Feng
7hace day
全封闭插板阀、电动调节插板阀、密闭式电动插板阀、电动调节型闸板阀、全密封电动插板阀、粉尘专用插板阀、烟道电动插板阀、耐磨调节插板阀、防爆电动插板阀、硬密封插板阀、软密封插板阀、矩形插板阀、圆形插板阀、双向密封插板阀 Fully enclosed plug valve, electrically adjustable plug valve, sealed electric plug valve, electrically adjustable gate valve, fully sealed electric plug valve, dust-specific plug valve, flue gas duct electric plug valve, wear-resistant adjustable plug valve, explosion-proof electric plug valve, hard-sealed plug valve, soft-sealed plug valve, rectangular plug valve, circular plug valve, b
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Mr. Zhang
7hace day
China Xugong crane is exported to the world at a low price.#export #XCMG#crane#Made in China#Engineering vehicle
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anna
7hace day
In outdoor power engineering projects, cable laying is underway. How to use a gasoline conveyor to easily pull cables? Let’s discuss it? #cableconveyor #cablepulling
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相对湿度他发的朋友圈
7hace day
Welcome to kilin chicken of Civil Engineering in Guangxi, China.
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Professional drill bit manufacturing
7hace day
If you need equipment such as drill rods, mud guns, rock drills, and opening machines, please contact me directly. I'll give you a quotation and surely satisfy you!#Mynewavatar #MadeToLas #drill #jackdrill ###Engineering
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Feng Jingyi
7hace day
The ventilation butterfly valve is a non-sealing type butterfly valve, which is applied in ventilation and environmental protection projects in industries such as chemical engineering, building materials, power stations, and glass manufacturing.
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李杰
7hace day
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