3 layer polyethylene coating API 5L line pipes are our main products,we have more than 20 years seamless pipe export history,our products exported to more than 50 countries from all over the world, the total quantity has been over 300,000 tons.
Hot rolled checkered steel plate selecting floor plates was once a rather simple task as a flat piece of carbon steel was the only offering. To meet demands of safety and appearance, hot rolled steel producers developed a method to roll a hot rolled steel