Zhongtong HDPEパイプシステムプロフェッショナルサプライヤー
- インドネシア: 迂回トンネルプロジェクト—PE給水管
- Wenzhou Ecological Park Sanyang Wetland Northern Area Western Section Ecological Construction Project Case Study
- Zhongtong Pipe Industry Fengyang County Linhuaiguan Fuziying Science and Innovation Park Pipeline Project
- Baima River Comprehensive Management Project-Pe Pipe
- Bangwei Road Stormwater Pipeline Connection Project
- 2023 Rural Water Conservancy Facilities Construction Project – Dambreak Cambridge Project – PE Pipe
- Renovation and Expansion Project of Wuxi Wuai Primary School Shimen Road Branch – PE Pipe
- Taicang City Drainage Network Leak Detection and Repair Project (EPC General Contracting) – PE Pipe
- Wujin District Gehu Project in Changzhou City – PE Pipe Fittings
- China Shipbuilding Corporation Eighth Research Institute No. 21 (Debugging Building) Outdoor Municipal Engineering – PE Pipe