One person died in Shenzhen rotary drilling rig accident! Construction / supervision / subcontracting “0” penalty! Textbook exemption, every engineer should learn!

That’s terrible! Barbaric construction, the air compressor room burned into ruins, and 2 people were detained

Wangfengcai went to the construction site of cavity making test of Ningjin salt cavern gas storage to investigate and guide the work

From now on, the wage deposit of migrant workers will be completely cancelled as the application condition for construction permit! The

Labeling Atlas of prefabricated building construction quality

Construction and acceptance of clean workshop for medical devices

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Hotel collapsed due to decoration! No casualties construction workers were sentenced to 2 years!