Nke Sealing Technology (Shanghai) Co., Ltd. is a technology-based enterprise integrating R&D, design, production and sales relying on high-tech and scientific management.

Over the years, the company has been adhering to the spirit of seeking truth and being pragmatic, pioneering and innovative, customer-centric, and quality-based survival.

In order to adhere to strict production testing standards, the products have passed FDA food-grade certification, RoHS UL asbestos-free certification, etc., and promised that all products do not contain heavy metals and have passed SGS testing.

At the same time, we strive to improve computerized management and implement enterprise EPR system to ensure continuous improvement of customer service. With scientific management, excellent quality and first-class service, we will provide necessary assistance at any stage of the customer's production process and grow together to become an industry leader!

Technical advantages:

*The company has an advanced mold workshop, which can produce samples according to drawings and samples for customers!

*Inspection equipment: Non-rotor rubber vulcanometer, tensile strength testing machine, rubber oil resistance test tank, aging testing machine, specific gravity meter, rubber permanent deformation test, high-precision projector, etc.

*Production equipment: All products are produced using the most advanced vacuum flat vulcanizers to meet customer demand for product quality.

The company adopts high-quality imported raw materials, and builds a strategic cooperation platform with raw material suppliers to share the latest industry. Rubber type: NBR, HNBR, CR, EPDM, VMQ, FVMQ, VITON, FFKM, NR, PTFE, TPU, etc.

Our service:

*O-ring, star-ring, flat washer non-standard specifications do not charge mold fee, no MOQ, fast delivery!

*The product has excellent performance in corrosion resistance, wear resistance, high and low temperature resistance, and special medium resistance. The hardness of the material can reach 95 degrees, and it maintains excellent resilience and compression deformation rate. High dimensional accuracy, good stability, the minimum inner diameter is 0.5mm, and the maximum can be supplied to several meters.

We integrate R&D, manufacturing and sales. It is widely used in hydraulic engineering machinery, pump valve, high pressure washer, water treatment equipment and electronics, semiconductor, chemical, automotive, marine, medical, cosmetic container mechanical seals and other industries, and is matched with many well-known domestic and foreign enterprises and manufacturers. Won the user's trust. Main products: Mechanical seals, graphite products, silicon carbide products, alloy products, rubber products, stainless steel products and customized products and services.

Our purpose:

Reasonable price, stable quality, advanced technology.

Our philosophy:

Meeting customer needs is always our goal.

We are willing to cooperate sincerely with domestic and foreign users and establish long-term friendly cooperative relations with them.