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Wenzhou Huachao Tech Co., Ltd (HCSCO) is a comprehensive pipe and fittings manufacturer which integrates stainless steel, corrosion-resistant and temperature-resistant special alloy steel. It covers an area of 40000 Square meters and has more than 600 employees. The company has more than 20 Cold rolling mill and Cold drawing machine with different specifications. The annual output is 25,000tons of seamless steel tubes of various specifications and qualities.

With the powerful technical strength, senior technicians skilled in steel tube technology, and a complete set of quality assurance system establishes in the 20 years’ industrial practice, HCSCO has successfully passed the ISO, PED quality management system certification, and has successfully passed the product inspection of the authoritative third parties, such as SGS, BV and MODDY. Upon the computer-aided Read Directly Spectroscope, Leica Microscope imported from Germany, -70℃ low-temperature impact instrument, Rockwell hardness tester, all-purpose material experimenter eddy current flaw detector, ultrasonic flaw detector, hydrostatic testing machine and other advanced inspection and test equipments, the company can guarantee the quality of every product.

HCSCO Seamless Steel Tubes include: Austenite stainless steel seamless tube, Ferrite/ super ferrite stainless steel seamless tube, Martensite/super martensite stainless steel seamless tube, duplex steel/ super duplex steel seamless tube, nickel alloy seamless tube; U-shaped tube . Products are exported to India, Russia, America, Indonesia, Pakistan, Germany etc. HCSCO is dedicated to provide solution for global tube buyers and purchasers with its profession.

       

OUR ADVANTAGE


WORKSHOP ENVIRONMENT

Focus on customer needs, make plan for suitable for professional

Hot pierceing

Mother pipes

Heating

L280 cold rolling

Cold drawing

Heat treatment

Straigthen machine

Polishing

Improving quality and promoting green development

EDDY CURRENT TEST

HANDLE PMI

WT TEST

OD TEST

TENSILE TEST

METALLOGRAPHIC TEST

Quality certification

Quality certification

Development of stainless steel

In May 2016, we attended the 47th OTC in Houston

20 International Oil,Gas,Refining&Petrochemical Exhibition

TESTING EQUIPMENT

Focus on customer needs, make plan for suitable for professional

Hot pierceing

Mother pipes

Heating

L280 cold rolling

Cold drawing

Heat treatment

Straigthen machine

Polishing

Improving quality and promoting green development

EDDY CURRENT TEST

HANDLE PMI

WT TEST

OD TEST

TENSILE TEST

METALLOGRAPHIC TEST

Quality certification

Quality certification

Development of stainless steel

In May 2016, we attended the 47th OTC in Houston

20 International Oil,Gas,Refining&Petrochemical Exhibition

RELATED CERTIFICATE