AOFENG is an Industry Group, composed of sixteen great and professional factories in China, Japan North Europe. becomes one the leading International suppliers Tubes & Pipes. We are producing exporting OCTG, API Line Pipes Boiler Tubes. Now our goods very popular domestic market, exported to ...

Hebei Lantan Import & Export Trade Co.,Limited, Aprofessional production and export company, Have many cooperation pipe manufacturer which integrates design, production, Company boss paid a lot of stock from the manufacturer, With fastest delivery transport capacity.Factory has 300 ...