Ningbo ISP Industrial Sealing Products Co.,Ltd.ISP established in 2002, is a high-tech factory specializing in designing and manufacturing many kinds of seals with high-quality for the production and maintenance of Industrial water pumps ,Auto Cooling Pump, Mixer and Agitator.Such as mechanical seals,rubber sealing rings,rubber gasket,PTFE washer and some other sealing parts used in mechanical seals, including carbon tungsten alloy ring (TC Ring),silicon carbide ring(SIC Ring),graphite ring(CAR Ring),ceramics ring(CER Ring).In the past 10 years,ISP has been a design, development, production, sales and after-sales service in one of the specialized industrial sealing products manufacturing company.With thousands of detailed drawing of sealing products, we can produce most of the sealing products according to International standards.What is more,we also can design and produce the sealing products accoring to the special requirement of the customers.
