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Hot Product

We are one of the world leaders in the design, manufacture and supply of reliability and environmentally focused products for rotating machinery.

Applications

Marine Industry
Food Industry
Chemical Industry
Oil and Gas
Pulp and Paper Plant
Water treatment Plant
Pharmaceutical Industry
Petrochemical Industry

Marine Industry

Marine research focuses on three central issues: maritime rights and interests, marine resources, the marine environment. The international struggle for the exploitation and possession of deep-sea resources is becoming more and more intense. And the match with the deep-sea technical strength of the competition is also increasingly prominent.

About Us

NINGBO XINDENG MECHANICAL SEALS CO.,LTD.

WHO WE ARE

The leading Manufacturers and Supplier of Mechanical Seals

in China

NINGBO XINDENG MECHANICAL SEALS CO., LTD is a specialized manufacturer and exporter of Mechanical seals. We design and produce mechanical seals Since 2002, with more than 18 years of experience, Xindeng Seals has become the leading manufacturer of mechanical seals in China for pumps, mixers and agitators.

Xindeng Seals developed Elastomer Bellow mechanical seal, O-ring pusher mechanical seal, Metal Bellow mechanical seal, PTFE Bellow mechanical seal and O.E.M Pump mechanical seal (Grundfos Pump seal, APV pump seal, Alfa Laval pump seal).

Why Choose Us

Xindeng Seal offers the best price, quality and service available in the global market. We are passionate about our products, our business, our standing in the marketplace and our customer relationships.

Excellent Quality

Advanced computational facilities and tools are used to design and optimize seal performance. Combination with an extensive test program, excellent quality mechanical seals keep your equipment running longer.

Unbeatable Price

We supply all kinds of replacement mechanical seals for John Crane, Burgmann, Flygt mechanical seals, Grundfos pump mechanical seals etc. Large scale production and well trained workers reduce cost greatly, Bottom Price makes you become the most competitive seller in your market.

Top Customer Service

Top sales with professional skills make you feel easy to communicate with a factory. We don’t see ourselves as a supplier but as a business partner, working alongside customers to deliver added value throughout the supply chain and beyond.

Advanced Custom Design

Our custom design service may eliminate the common faults found in some original industry standard types of mechanical seals through improved design, technology and material quality.

Quick Delivery

Advanced equipment and production line, well trained workers produce 5 million mechanical seals per year. We can have your urgent order in short time.

Brand Effect

Since 2000, China leading mechanical seal manufacturer. Top seal brand in China, definitely not just CHEAP. We provide one-stop and cost-effective solution for your mechanical seals.