Unit 2544, 25/F, Tower A, Wanda Plaza, Wenfeng District, Anyang, Henan, China & Building A, No.18 Dirun Road, Zhengdong New District, Zhengzhou, Henan, China, Henan, China
OCTG Supplier supplies API 5CT casing, tubing and associated OCTG products using controlled steel grades, heat treatment procedures, di.....mentation.