Hebei Hongcheng tube industry Co is a leading Pipe&fitting manufacturer registered capital USD20 Million in China. Our product include Tube Elbow Bend Tee Cross Reducer Caps Flange Material: ASTM SA106B A210C A333 Gr6 Gr9 A335 Gr P1 P5 P9 P11 P12 P22 P91 P92 WB36 ASTM /ASMEA234 WPB WPC WP5 WP9 WP11 WP12 WP22 WP23 WP91 WP92 A860 WPHY42-80 A420 WPL3 WPL6 WPL9 We have alloy steel pipe 50000 Ton in stock. confirm short delivery time for clients. The strength of company, 100% L/C is acceptable amount to USD5 million. If you have requirement, pls contact me, pretty competitive price to you. Jasen.xu outlook