डामर सुदृढीकरण प्लास्टिक जियोग्राफ़िड फाइबरग्लास जियोग्रिड पॉलीएस्टर जियोग्रिड सड़क इंजीनियरिंग के लिए

The project construction content is mainly sewage pipe network project and river regulation project. Sewage pipe network projects mainly include sewage intercepting well and crossing culvert works along the river, sewage intercepting works near mixing station, sewage intercepting works in Li Zizi mine and sewage pumping station maintenance works