Hot Products

Featured Products

Maximum pipe diameter DN3800 (150”) Small batch minimum order Fast delivery Customized production

about us

WHO WE ARE

Our company is a professional manufacturer of pressure piping components. As

China Pipe Fitting Manufacturers and Stainless Socket Weld Fittings Factory

, our product range covers butt-weld, socket-weld, and threaded pipe fittings, including flanges and customized non-standard parts. These products are widely used in industries such as oil & gas, chemical processing, power generation, shipbuilding, papermaking, metallurgy, pharmaceuticals, and food processing. We manufacture according to standards such as GB, HG, DL, SH, SY, ASME, MSS, DIN, and EN, and have a complete range of inspection equipment, a strict quality control system, and various certifications, making us a leader in the industry.

ABOUT US

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Annual Sales
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Factory Area
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Skilled Employees
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Various Types of Precision Equipment

Certifications & Honors

We are committed to building a strong brand through standardized development and strategic growth. It is quality, attention to detail, and persistence that bring life to our brand — and it is our standards, responsibility, and mission that inspire us to honor our legacy and create a better future.

environment

enterprise environment

Advanced production equipment：Big diameters of max. DN3800 (150”), large wall thickness of max.150mm.

Press Machine
Press Machine
Final Inspection
Moulds
Press Machine
Heat Treatment Furnace
Flange-workshop
Pickling Workshop
Welding machine
Welding Machine
P & C lab
Warehouse

ABOUT Us

Why Choose Us?

Precision Manufacturing

Leveraging advanced production equipment (multiple press models, the largest of which can reach 6,800 tons), we build the foundation for superior products.

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Strict Quality Control

A comprehensive quality management system, certified ASME/EN welders, and a strong R&D team ensure quality.

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Scientific Verification

Comprehensive testing and inspection methods (MT, PT, UT, RT, etc.) ensure accurate and reliable product performance.

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Authoritative Certifications

We hold a full range of international and domestic certifications (PED,AD2000,EAC, ABS,BV, DNV,NORSOK M650, ISO9001,ISO14001,ISO45001,etc.), demonstrating our expertise and trustworthiness.

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