2

Hefei City Urban and Rural Water Supply Integration Project (using DN1000 Tyton SIT plus gasket)

2025-8-11

合肥市城乡供水一体化工程(使用DN1000止脱胶圈)



Hefei City Urban Water Supply Integrated Project (Use DN600 Disgel Circle)

Hefei City Water Supply Integration Project(DN600 Tyton SIT plus gasket is used)