arched stainless steel welded pipe & tube for stair handrail system ,building decoration, machinery accessory, Standard : ASTM a 554 ,for specific sizes including out diameter and wall thickness ,contact us to info at winwinsteel dot com
Why us or what is our advantages ?
1. Specializing in the field of stainless steel for over 25 years ,No one know stainless steel and the quality control better than us .
2. Over three to five thousand tons of stock,including the raw material and end product ,in warehouse can be a guarantee for delivery just-in-time.
3.The whole QC team ,who maintain a quality management system which fulfill the requirement of the ISO 9001:2013 for the scope of production of welded stainless steel pipes for machine structure and liquid delivery , will appear in every process of stainless steel manufacturing so as to guarantee the quality of product.