C&N Industiral,huitong limtied is professional pipe,flange and fitting manufacturer,our products approved by PDO, SADARA, SWCC,PDO etc.
- 2026-05-29 C&N HuiTong Attends 2026 Chongqing International Industry Expo and Industry Alliance Events
- 2026-03-17 C&N Group at Düsseldorf Tube Fair 2026 – Visit Us at Hall 3 A02!
- 2026-01-06 Pipe fitting flange exhibition on 2026
- 2025-05-09 C&N Hongcheng Showcases Strength at METAL FLOW ALLIANCE SAUDI ARABIA 2025
- 2025-04-25 Successful Participation in the NEFTEGAZ 2025
- 2025-02-13 C&N Hongcheng to Exhibit at NEFTEGAZ 2025 with GOST-Certified Products
- 2024-11-01 C&N Will Participate In ADIPEC 2024
- 2024-05-21 Success at OPES 2024: Strengthening Ties with PDO and Gaining New Clients
- 2024-04-26 C&N Set to Exhibit at OTC 2024 and IRAN OIL 2024 this May
- 2024-04-23 Moments of C&N OPES 2024