Zhengzhou Zonglan International Trading Co., Ltd. (formerly known as Shanghai Shui Zhuang Yuan Pipe Industry Co., Ltd.) was established in 2017 and is located at the foot of the beautiful Yuntai Mountain in Xiuwu County, Henan Province.
The company occupies a 120-acre industrial park with a total investment of 162 million RMB, featuring:
• A main office building
• R&D center
• Three production workshops
• Finished product warehouse
Total construction area exceeds 60,000 square meters.
As a national high-tech enterprise, we specialize in the R&D, production, and sales of polymer material pipelines, providing comprehensive piping system solutions for:
✔ Municipal engineering
✔ Building water supply and drainage
✔ Industrial fluid transportation
Core Strengths
• Advanced technology & strong financial backing
• State-of-the-art production and testing equipment
• Highly skilled technical team
• Continuous innovation ensuring superior product quality
Honors & Certifications
"China Famous Brand"
"Recommended Product by the Ministry of Construction"
"China Green Environmental Protection Enterprise"
"National 3.15 Integrity Enterprise"
"Quality, Service, Reputation AAA-Level Enterprise"
"Top 10 Innovative Benchmark Enterprises in China's Pipe Industry"

"China Quality-Trusted Product Brand"

"Dual Excellence Unit in Quality & Integrity in China's Pipe Industry"
"National Consumer Satisfaction Product"
"China Energy-Saving & Eco-Friendly Product"
"Excellent Government Procurement Supplier"
Our commitment to technological advancement and customer satisfaction has earned us widespread trust and acclaim in the industry.

Corporate Positioning:
"Empowering Every Meter of Pipeline with Technology"
— We strive to be the world's leading intelligent pipeline system provider, reshaping the industry's future through innovative materials and digital solutions.

Core Products:​​
HDPE Water Supply Pipes, Steel Wire Reinforced Composite Pipes, PPR Hot/Cold Water Pipes, PE-RT Underfloor Heating Pipes, PB Polybutylene Pipes, PVC Water Supply/Drainage Pipes, MPP Power Conduits, and more - offering ​​complete product coverage​​ for both ​​pressure and non-pressure piping systems​​.