Hong Kong-Zhuhai-Macao Bridge

The world's longest cross-sea bridge is also one of the participants in the Hong Kong-Zhuhai-Macao Bridge, which has the longest mileage, the most investment, and the most difficult construction in China Construction. The on-island project of the municipal supporting pipeline of the Zhuhai-Macao Port artificial island of the bridge and the municipal and peripheral contracting project of the port management area of the Hong Kong-Zhuhai-Macao Bridge Coast Gate. Gongyuan pipeline products are the landmark project of Zhuhai-Macao Port of Hong Kong-Zhuhai-Macao Bridge-artificial island to transmit the "source of life"