What does Hebei Haihao Group Huadian do?

We manufacture pressure piping components — pipe fittings, forged flanges, nonstandard forgings and seamless steel pipes — at our facility in Donglin Industrial Zone, Mengcun County, Cangzhou, Hebei, China. The company was founded in 1982 and operates 20 production lines with an annual capacity of 100,000 tons, serving global EPC procurement and industrial piping projects.

Which countries does Hebei Haihao export to?

Our products are exported to 30+ countries across North America, Europe, the Middle East, Southeast Asia, the CIS region, Africa and Latin America. Typical customers include multinational EPC contractors, oil & gas and chemical owners, electric power construction companies, and large distributors.

How do I request a quotation?

Submit an RFQ via our online inquiry form (with drawings or spec sheet attached if available), email haihaojituan@163.com, or call +86 132 9342 5333. We respond within 4 business hours on weekdays and within 24 hours on holidays.

What languages are supported?

The website is available in 14 languages: English, 中文 (Chinese), Español, Русский, العربية, Français, 日本語 (Japanese), 한국어 (Korean), Indonesia, Srpski (latinica), עברית (Hebrew), Ελληνικά (Greek), हिंदी (Hindi) and Svenska (Swedish). Sales engineers handle direct conversations in English and Chinese; other languages are supported via DeepSeek-powered live chat translation and email.

Since 1982 · Pressure piping components manufacturerReply in 4 h+86 132 9342 5333 haihaojituan@163.com

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Haihao Group · Pressure Piping Components

Pipe Fittings, Flanges and Piping Packages for Overseas Projects

Name: Hebei Haihao Group Huadian High Pressure Pipe Fittings Co., Ltd.
Address: Donglin Industrial Zone, Mengcun County, Cangzhou, Hebei, 061400, CN
Telephone: +86 132 9342 5333

Hebei Haihao Group Huadian manufactures pressure pipe fittings, forged flanges, nonstandard forgings and seamless steel pipes for industrial piping projects.

Established 1982. Total assets RMB 250 million. Engineers reply within 4 hours on weekdays. Delivered to projects in 25+ countries across the Middle East, Europe, SE Asia and the Americas.

Send inquiry View products

ISO 9001:2015 ABS Type Approval

Φ2200

Bend capability (mm)

DN1500

Formed fitting

100

Wall thickness (mm)

1982

Since 1982 · 40+ yrs export

Production lines

100k t

Annual capacity

660

Workers and staff

1982

Established

1982

Established

ABOUT HAIHAO

From China's Pipe Fitting Base to Overseas Procurement

Located in Donglin, Mengcun, Hebei, Haihao manufactures pressure piping components including elbows, bends, tees, reducers, caps, flanges and pipe accessories.

Factory Area: 580,000 m²
Annual capacity: 100k tons
Production lines: 20
Workers and staff: 660

About Haihao Group

Manufacturing and Inspection

Integrated Manufacturing Support From Forming to Inspection

Annual capacity 100,000 tons; max bend Φ2200 mm, formed fitting DN1500, single forging up to 50 t

Production

Production Equipment

Production processes listed in the company profile include forging, forging & pressing, mid-frequency pushing, machining, cold forming, heat protruding, hot extrusion and heat treatment.

Inspection

Inspection Capability

Inspection capabilities listed in the company profile include chemical analysis, metallographic test, physical inspection and nondestructive detection.

Processes

Product Portfolio

Pressure Piping Components and Project Supply

Elbows, tees, reducers, caps, bends, flanges and pipe accessories — review supply capability by category, standard and project requirement.

View products

Elbow

Butt welding elbows, seamless elbows and pressure piping elbows.

Core

Industries

Serving Energy, Chemical, Power and Industrial Piping

Products are used across chemical, gas, power, oil, shipbuilding and pressure vessel fields for energy and industrial projects.

Thermal · Nuclear · Hydro · Wind · Gas Turbine

Oil & Gas Transmission

Oil · Chemical · Pharma

Quality Assurance

Certifications, Inspection and Factory Capability — One Trust Chain

Certifications, inspection capability and product galleries support project evaluation. Product pages include galleries, standards and RFQ forms.

ISO9002 Quality System Certificate obtained in 1999
ISO9001:2000 certificate obtained in 2002
ABS Type Approval for flanges and pipe fittings received in 2008
Safety registration enterprise manufacturing pressure pipe fittings

Choose Haihao

Equipment, Craft and Inspection for Overseas Project Delivery

About Us

Production Lines and Equipment

20 production lines for fittings, flanges and forgings with 100,000 tons annual capacity, covering forging, pressing, forming, machining and heat treatment.

Complete Process Coverage

Design, development, manufacturing and inspection capability supports drawing, standard and material confirmation.

Send inquiry

Send Your Requirement — Quotation Confirmed by Drawing and Standard

RFQs may include product, material, standard, quantity and destination country for admin follow-up.

Send inquiry Contact

Frequently asked questions

What does Hebei Haihao Group Huadian do?: We manufacture pressure piping components — pipe fittings, forged flanges, nonstandard forgings and seamless steel pipes — at our facility in Donglin Industrial Zone, Mengcun County, Cangzhou, Hebei, China. The company was founded in 1982 and operates 20 production lines with an annual capacity of 100,000 tons, serving global EPC procurement and industrial piping projects.