List of Global K55 Companies in China

(export sales dept)TIANJIN DALIPU OIL COUNTRY TUBULAR GOODS CO., LTD: api 5ct casing tubing, j55 k55 n80 l80 p110 q125, c90, c95, h40:api 5l ....; Address:North Ring Industrial Park, jinghai county, Tianjin, China,301600
(export Sales Dept)TIANJIN DALIPU OIL COUNTRY T...: api 5ct casing tubing, j55 k55 n80 l80 p110 q125, c90, c95, h40:api 5l ....; Address:North Ring Industrial Park, jinghai county, Tianjin, China
Tianjin Xinyuan Shengfa Steel Trading Co., Ltd.: seamless steel pipe,oil casing pipe,H-beam,C- channel,Line Tube ....; Address:Beicang Road, Beichen District, Tianjin
Shandong Huitong Industrial Co., Ltd.: Seamless Steel Pipe,Large Diameter Thick Wall Pipe,API 5L X42 X52 X60 ....; Address:East of Mudanjiang road Economic Development Zone
Shandong Liaocheng Luxi Metal Materials Co., Ltd.: steel pipe, seamless precision tubes, welded api 5l gr b & 5ct j55 k55 ....; Address:Dalong road, Liaocheng, Shandong, China
Zhangjiakou High-Tech Steel Pipe Co., Ltd: ERW N80, K55, J55, P110, casing, tubing.; Address:Room 1005 North Ring Center,No.18 Yumin Road,Xicheng District,Beijing,China Beijing Beijing China