| Ginhan Import and Export Co., Ltd is located at the Northeast Industrial Base of China. We provide Casing, Tubing, Drill Pipe, Line Pipe, Stainless Steel Pipe, Welded Line, Structural Pipe, Coupling and Thread Protector. We are also the distributor of magnesium product, a series of common, middle, high grade caustic calcined and dead-burned magnesite, electrofused magnesite, magnesia brick, unshaped refractory material, etc. |
