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Welcome to Changsha Eco

Precision in Motion, Excellence in Flow

Industrial Anchors & Technological Heritage

CHANGSHA ECO INDUSTRIAL AND TRADE CO.,LTD is based in Room 1212, Building 1, Heshun Yipin Garden Complex, 337 Pingtang Road, Yanghu Subdistrict, Changsha, manufacturing valves, steel pipe and pipeline installation equipment for oil, gas, petrochemical and industrial customers worldwide.

Casting, forging and CNC machining under one roof
In-house quality laboratory and material testing
Automated welding and coating lines for pipe production
Full assembly, pressure testing and finishing facilities

Core Competencies

Full Valve Range: Gate, ball, globe, plug and butterfly valves for isolation and control duty
Steel Pipe Manufacturing: LSAW, SSAW and ERW pipe for transmission and structural projects
Pipeline Equipment: Tensioners and winches for pipe-laying and installation contractors
Quality Assurance: Material traceability, NDE testing and export documentation on every order

Our Manufacturing Facility

A look inside our production floor and testing facilities.

5m Vertical Lathe

Big-size Automatic Welding Equipment

Big-size Flat Grinder

Slab Gate Valve Gate with Tungsten Carbide Coating

Small-size Valves — Forging Finished Products

Testing Bench for Ball Valve and Slab Gate Valve

Want to know more about our capabilities?

Get in touch and our team will walk you through our facilities and certifications.