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HDPE gas pipeline

Low flow resistance. With a smooth inner wall, the pipeline offers efficient fluid conveyance; under identical operating conditions, HDPE pipes can achieve a 30% increase in flow capacity, and their surface roughness is significantly lower than that of steel pipes and glass-fiber-reinforced pipes.

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One-stop pipeline solutions service

DN20–DN800mm full-range PE water supply pipes, HDPE double-wall corrugated pipes, and MPP electrical conduits—our inventory covers the entire spectrum of municipal engineering, building drainage, and communication network applications, with custom manufacturing available.

Integrity First

Integrity is the foundation of who we are and the cornerstone of our company’s sustainable development. We trust and respect our customers, employees, suppliers, and other stakeholders. On this basis, we look forward to fostering long-term, mutually beneficial partnerships.

Professional Manufacturing

The factory campus covers over 300 mu and is equipped with more than 60 sets of international CNC‑controlled PE pipe production lines, boasting an annual capacity exceeding 100,000 tons. It also features 1,800 mm large‑diameter extrusion equipment, capable of meeting the demand for extra‑large‑diameter pipes. Complementing this are specialized laboratories and precision testing instruments, ensuring rigorous control over every stage of the production process.

Quality Control

We implement end-to-end quality management, adhere to standardized operating procedures, and strive for zero defects in our products. The company holds multiple certifications, including ISO 9001, ISO 14001, OHSAS 18001, and CE, and can support third-party testing by SGS, CIO, and other accredited bodies. Our products comply with pipeline standards in numerous countries.

Global Services

The company has established two major production bases in Shandong and Sichuan and built a professional international marketing team. Its products are exported to 112 countries, serving more than 500 key global projects, and the company boasts extensive experience in supplying, delivering, and providing ancillary services for large-scale domestic and overseas projects.

PE-RT Type II pipe

HDPE water supply pipes

Construction Cases

Municipal Water Supply Project

Tailings Treatment Project

Factory appearance and premises

Related products

POE pipe

Municipal Water Supply Project

Feel free to leave a message or reach out with any questions!

Contact phone number

+86-15038696358

Email address

cnzjpipe@mtwkj.com

Company Address

Room 1501, Buildings 1–4, Beihang Science and Technology Park, No. 19 Beihang Road, Luoyang Area (High-tech Zone), China (Henan) Pilot Free Trade Zone

Website Development: China Enterprise Dynamics Luoyang

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Email box：cnzjpipe@mtwkj.com

Contact phone number：15038696358

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