Top 10 Leading Flange Manufacturers in China | Industrial Pipeline Solutions

Feb 11, 2026

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Top 10 Leading Flange Manufacturers in China | Industrial Pipeline Solutions

Discover the top flange manufacturers in China. From carbon steel to duplex stainless steel, explore leading suppliers, including Tianjin Delan International, for high-quality, custom flanges.

Top 10 Leading Flange Manufacturers and Suppliers in China

Finding a reliable flange supplier is essential for pipeline integrity. China hosts some of the world's most advanced flange manufacturers, capable of producing everything from standard carbon steel flanges to high-end duplex steel forgings.

China's Top Flange Suppliers Overview

Hebei Haihao: Comprehensive pipeline solutions (Carbon, Stainless, Alloy).

YANHAO: High-quality carbon and stainless steel flanges.

JS FITTINGS: Forged flanges and high-end industrial fittings.

Longan: Stainless steel and forged steel flanges.

Landee: Forged flanges, Orifice, and Spectacle Blind flanges.

Huayang: Integrated steel pipe and flange manufacturing.

Goodwill: Carbon steel and stainless steel forged flanges.

Kaysuns: Duplex and Super Duplex stainless steel flanges.

Ruixinyang: High-precision forged flanges.

Tianjin Delan International Co., Ltd: Expert in manufacturing and exporting with automated precision.

 

Why Choose Tianjin Delan International Co., Ltd.?

As a leading flange manufacturer and exporter, Tianjin Delan brings years of industry experience to global projects. We combine modern production bases with advanced automated equipment to deliver superior quality.

 

Diverse Materials & Specifications
We cater to various working conditions, including corrosion and high temperatures. Our offerings include:

Carbon Steel, Stainless Steel, Alloy Steel.

Duplex Stainless Steel.

Compliance with international standards: ANSI, DIN, JIS.

 

Advanced Technical Capabilities

Automated Production: Ensures product precision and consistency.

Custom Manufacturing: We produce non-standard sizes, pressure ratings, and unique designs based on your specific requirements.

 

Core Advantages

Competitive Pricing: Efficient production and cost control allow us to offer high-quality products at the best market value.

Durability: Our products are renowned for reliable sealing performance and long service life.

 

Comprehensive Service & Global Commitment

One-Stop Service: From product design and technical support to after-sales service.

Customer Support: A dedicated sales team provides quick responses, installation guidance, and maintenance advice.

Global Export: Our extensive network ensures products reach customers in numerous countries and regions.

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