Ningbo Haga Pump Seal Technology Co., Ltd.
No.25-1, Wanyangzhongchuangcheng, Xiangshan, Ningbo, Zhejiang, China 315000
Main products: Mechanical Seals, Silicon Carbide Seal Ring, Tungsten Carbide Seal Ring, Alumina Ceramic Seal Ring, O Ring, Packing and Gasket