ZHEJIANG ZHONGLONG STAINLESS STEEL CO.,LTD located in the
heart of the Songyang Industrial Park in Zhejiang, has been one of
the leading companies manufacturing various Stainless Steel
Products since 2005 in China.we have many years of professional
production history, is producing stainless steel seamless
pipe experience manufacturers.
After years of development, Already have a first-class production,
Testing equipment and Highly skilled employees . German spectro
desktop direct reading spectrometer, Hydraulic universal testing
machine,Hydraulic unit testing equipment. an annual yield of over
5,000 ton, and have passed the authentication of ISO9001:2008.Our
company specializes in drawing processing, special specification
manufacture and electrolytic polishing, which provides customers
with a one-stop service. Our main products cover grade
TP304,TP304L,TP304H,TP321,TP316L,TP317L,TP310S,TP347 and other
materials of austenitic stainless steel.