Established 2004 • Lishui, China

Engineering the
Stainless Standard

HuaboPipe manufactures precision stainless steel pipes, fittings, and flanges for the world's most demanding industrial projects.

22+

Years Experience

1000+

Specifications

DN3000

Max Diameter

Global

Export Reach

Our Story

Built on Precision,
Driven by Innovation

Founded in 2004 in Lishui, China, HuaboPipe Co., Ltd. has grown from a regional manufacturer to a globally recognized supplier of engineering-grade stainless steel components.

With over 22 years of OEM/ODM expertise, we operate state-of-the-art production facilities staffed by professional technical teams committed to quality and innovation.

Our products serve critical infrastructure across water treatment, oil & gas, chemical processing, power generation, shipbuilding, and environmental sectors worldwide.

Comprehensive Product Range

Over 200 models and 1,000 specifications engineered to global standards

Stainless Steel Pipes

Seamless and welded pipes from DN15 to DN3000 (1/4"-120"). Materials: 304/304L, 316/316L, Duplex.

ASTM A312 / A269

DIN 17456 / 17458

Fittings

Elbows, tees, reducers, caps. Cold/heat forming with precision machining and surface treatment.

GB12459, ANSI, JIS, DIN

Custom non-standard

Flanges

Forged and plate flanges with patented anti-leakage designs for critical applications.

ASME B16.5

EN 1092-1

Quality Assurance

Certified Excellence,
Traceable Quality

Every component undergoes rigorous testing including chemical analysis, mechanical testing, and non-destructive testing (PT/UT/RT).

Full Traceability

ASTM/EN compliant raw materials with complete tracking from melt to delivery

Global Certifications

ISO 9001, PED, ASME, DNV, ISO 14001, ISO 45001, CE

Third-Party Inspection

Support for SGS, BV, and TUV audits for complete transparency

Innovation Patents

Patented designs for pipe end fixing, anti-leakage flanges, and corrosion protection

Certifications & Standards

ISO 9001 / 14001 / 45001

ASME Boiler & Pressure

PED 2014/68/EU

DNV Maritime Certified

Material Test Reports (MTR) Included

100% INSPECTED

Trusted Worldwide

Our products power critical infrastructure across continents

USA

North America

Europe

EU Markets

Japan

Asia Pacific

SEA

Southeast Asia

Africa

South Africa

Partner with Precision

From design support to global delivery, we're ready to engineer your next project's success.

Request a Quote View Products

Engineering the Stainless Standard

Built on Precision, Driven by Innovation