Guang Dong RongGang Steel Group established in 2004 year,the headquartered located in Nanhai District,Foshan city South China.Its export sales department located in Lecong,Shunde,Foshan city.There are over 200 workers,and the workshop over 60,000 square meter.The warehouse over 35,000 square meter.RongGang Steel Group has been specializing in R&D,manufacture,sales and service of extinguishing pipe,galvanized steel,Cold wate-steel piles of lining plastic, Hot wate-steel piles of lining plastic,Steel pipes of ling plastic,Coating plastic steel pipe, insid coating plastic steel pipe, inside and outside coating plastic steel pipe,Coating steel pipe,Hollow Section,Stainless Steel Angle.Guang Dong RongGang Steel Group implements international and domestic standards including GB/T28897-2012 ,API SPEC 5CT, API SPEC5L, ASTMA53, CB/T9711.1, GB/T9711.2, GB/T13793, SY/T5768 for its products which will satisfy the needs of clients having different standard requirements.On the way to success, your trust is necessary!Our honor as:***NEW PRODUCTS OF SCIENCE AND TECKNOLOGY AWARD***ONE OF THE TEN FAMOUS BRANDS IN CHINA&＃39;S STEEL PIPE INDUSTRY***CHINA CONSTRUCTION RECOMMEND PRODUCTS***CHINESE GREEN ENVIRONMENTAL PROTECTION PRODUCT***QUALITY.SERVICE.CREDIT AAA ENTERPRISE***CHINA FAMOUS BRAND