Advanced Production Equipment
Ensuring precision manufacturing and production consistency.
Integrated Manufacturing Process
From raw materials to finished products under strict control.
Experienced Workforce
Skilled technicians and engineers with extensive industry expertise.
About Cangzhou Siergu
A Trusted Global Supplier of Pipeline Solutions

Established in 2010 and located in Cangzhou, Hebei Province, the center of China’s pipeline equipment industry, Cangzhou Siergu Pipeline Equipment Co., Ltd. specializes in the manufacturing and export of industrial pipeline components and building plumbing systems.
Over the years, we have developed a comprehensive product portfolio covering steel flanges, pipe fittings, steel pipes, supports and hangers, PVC drainage systems, PP-R piping systems, and PE-RT heating solutions. Today, our products are supplied to customers across Europe, North America, the Middle East, Southeast Asia, Africa, and other global markets.
Quality First
Continuous Innovation
Customer Focus
Long-Term Partnership

Factory Overview
Manufacturing Base
Our production facilities are equipped with advanced manufacturing equipment, precision machining systems, and professional inspection instruments.







Need Technical Support or Product Recommendations?
Our engineering and sales teams are ready to help you select the right products and solutions for your project requirements.
Manufacturing Capability
Comprehensive Manufacturing & Customization Capabilities
We provide complete manufacturing solutions tailored to different industries and project requirements. Whether standard products or customized specifications, our team delivers reliable production support and flexible service.
3000+
Tons Annual Capacity
Supporting customized manufacturing for industrial and building pipeline systems worldwide.

01
Industrial Pipeline Manufacturing
Manufacturing steel flanges, pipe fittings, steel pipes, and supports for industrial pipeline systems.
02
Building Plumbing Systems
Providing PVC-U, PP-R, and PE-RT piping solutions for construction and plumbing projects.
03
OEM & ODM Customization
Supporting customized products, material options, branding, and packaging solutions worldwide.