ISO9000 Hollow Section
Material:Gr.A, Gr.B, Gr.C,S275J0H,S355JR,S355J0H,S355J2H,A36,SS400,Q195,Q235,Q345
Surface:galvanized
Technology: ERW, LSAW, SSAW, Seamless
Description
The ISO9000 quality system certification organization is an authoritative organization recognized by the state and has very strict requirements for the audit of the enterprise's quality system. Enterprises can conduct quality management in accordance with the strictly audited international standardized quality system, which ensures the pass rate of product quality and increases economic and social benefits for the enterprise. The implementation of ISO9000 international standardized quality management can steadily improve product quality and make the enterprise always in an invincible position in the competition.
Our Advantage:
100% after-sales quality and quantity assurance.
Quick reply within 24 hours.
Large Stock for regular sizes.
Free sample 20cm high quality.
Strong produce capability and capital flow.
Products Test
During and after production, our QC staffs inspect products at random.
1) 1 Tianjin government-accredited business technology center
2) 3 National accredited laboratory
3) 4 inspectors with more than 5 years of experience
Hot Tags: iso9000 hollow section, China, suppliers, manufacturers, factory, customized, wholesale, bulk
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