"Based on domestic market and expand abroad business" is our progress strategy for st44.4 seamless steel tube, , , ,. Now we have established steady and long business relationships with customers from North America, Western Europe, Africa, South America, more than 60 countries and regions. The product will supply to all over the world, such as Europe, America, Australia,Mexico , Bolivia ,Vietnam , Macedonia .Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!