From September 1, the bid registration will be cancelled! Two new construction policies have been implemented!

be careful! The bridge will be closed for 2 months!

Ministry of Housing and Urban Rural Development: Starting from August 28th, the use of wheel buckle scaffolding in hazardous construction

Aq29 guide atlas for safe and civilized construction standardization of construction projects in Shanxi Province 187 Pages pdf,

Key points for quality and safety inspection of the 479th issue of buckle type steel pipe supported scaffolding (from bottom to top)

For construction in Pingshan, pay attention to detour

Instructions for contractor’s construction personnel entering the plant

Shuangfeng closed construction here! Detour!