About us

Zhejiang Yinyao Stainless Steel Co., Ltd.---- is a large-scale enterprise specializing in the production of stainless steel seamless pipes and stainless steel welded pipes. The company's predecessor was the famous Wenzhou Yinshan Steel Pipe Co., Ltd., and invested in Songyang County, Lishui City in 2006. Set up a factory...
Products

Stainless steel seamless steel pipe products include stainless steel seamless steel pipes for various specifications and stainless steel seamless steel pipes for structural use. Applicable to chemical and other industries, product quality, chemical composition are in line with national standards...
Application field

Stainless steel seamless pipe for fluid transportation, stainless steel seamless pipe for marine engineering, stainless steel for food, pharmaceutical and sanitary grade, stainless steel pipe for electric/cigarette factory, stainless steel pipe for hydropower thermal power plant, stainless steel for Sinopec/petrochemical/sea oil industry

OUR APPLICATION AREAS

Ronsco is delicated to constantly improving quality control system to ensure that we supply high level of stainless steel products to our customers. Our company has successively obtained the certification of ISO 9001, CE, PED etc..

Testing Equipment

Quality Control through full process of Production Company have built high standard quality control system through the full process of production,cleaning,   assembling,testing and packing.Moreover,All of cooperated suppliers also have been subjected to strictly   investigated and verfied by the QC department,We assure all products will be 100%tested before delivery   to customer.

CUSTOMERS & MARKETS

The company strictly establishes a sound quality management system in accordance with ISO9001:2008 requirements, with 48 cold drawing machines, 5 cold rolling mills, and 3 advanced fully temperature controlled stainless steel solution annealing furnaces. At the same time, it has complete testing equipment such as ETM16-159 eddy current flaw detector, UT16-159 ultrasonic flaw detector, UT159-830 ultrasonic flaw detector, 30Mpa water pressure testing machine, hydraulic universal material testing machine, chemical analyzer, intergranular corrosion test, etc.

CONTACT US

If you have any queries, get in touch today! Don't hesitate. We try to take the extra step for our customer satisfaction.
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