We provide fantastic energy in top quality and advancement,merchandising,gross sales and marketing and operation for China ASTM A335 P11, Seamless Tube A335 P11 , Seamless Steel Standard , Steel Pipe Schedule 40 ,Api 5l . Our ultimate target is usually to rank as a top brand also to lead as a pioneer in our field. We are sure our profitable experience in tool generation will gain customer's trust, Wish to co-operate and co-create a far better foreseeable future with you! The product will supply to all over the world, such as Europe, America, Australia,Sao Paulo , Lithuania ,Germany , Spain .As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers, and establish a long term win-win business relationship. For more information, please contact us. And It is our great pleasure if you like to have a personally meeting in our office.