Ningbo Quantum Seal Co., Ltd.

Our company specializes in the manufacture of PTFE products with a range that includes the following products:
1) PTFE sealing lip pieces for PTFE seals
2) PTFE rotary shaft lip seals (PTFE oil seals)
3) PTFE seals for power steering gears
4) Various PTFE seals, piston rings and deformed parts
5) PTFE adhibiting rubber parts
6) Rubber seals

Through many years of research we have successfully developed excellent performance PTFE sealing lip pieces for PTFE seals. Shaft seals working in combination with this kind of PTFE sealing lip piece have been tested and qualified by the Changchun Automobile Institute. The production of these pieces has since been subcontracted to several large-scale domestic car production plants, and they have subsequently been exported around the world.

In addition to above sealing lip pieces, we produce PTFE lip rotary shaft seals that are compatible with a large range of pumps, reaction kettles and blending machines. Compared with other oil seals these rotary shaft seals with PTFE sealing lips far outperform with regard to temperature, wear, pressure and chemical resistance.

Currently, the company is in a period of growth with turnover continuing to rise at a significant rate. We are a company that prides itself on its honesty and reliability. We are confident in ourselves and hence the service we provide. We are ready to place ourselves at your disposal and be your most reliable supplier for PTFE products. Our sales team awaits your call to begin discussions on how we can cooperate, as we warmly welcome you to join with us to build a successful partnership.