We are a professional manufacturer specialized in carbon steel flanges in China.We produce BS4504 PN40 Slip On Flange.You can always rely on us to find reliable and cost effective solutions for your requirements.
AG founded in 1992 is a professional manufacturer of high quality carbon steel flanges.We can supply JIS 10K Plate Flange.Under the strict control system - ISO 9002 quality assurance, we have made our flanges widely extend to international well-known customers.
We can provide Black paint carbon steel flanges A105 S235JR type 13. Established in 1992,we are a professional flange manufacturer in China with good reputation,competitive prices,guaranteed delivery time.