loading

No leakage of worry - free sealing solution.

E-mail: huanggu@188.com

How to purchase O ring?

There are a lot of methods to purchase O ring, including online purchase, offline order, and so on. As we keep promoting the product online, we set some company links in the marketing content, and customers can click the link to access to our official website. Also, you can contact our sales directly via email or phone, they will be glad to help you. As for the offline purchase, customers can visit our factory. Once you are satisfied, you can sign the contract on-site, with all duty and responsibility clarified.

Ultimate Array image92

As a Oil seal globally competitive producer, Suzhou Ultimate Sealing Technology Co.,Ltd. is accelerating its own extensive improvement. As one of Ultimate's multiple product series, rubber parts series enjoy a relatively high recognition in the market. This product is made with the required durability. It has a tough construction to withstand any form of weight, pressure, or human traffic. Thanks to its recyclability and elimination of toxic mercury material, this product contributes a lot in reducing carbon footprint and protecting our environment.

Ultimate Array image92

With cutting-edge technologies, Ultimate Seal aims to premium products and quality services. Get more info!

GET IN TOUCH WITH Us
recommended articles
200 questions Info center Application
Mining Industry
Mainly used for mining equipment, transportation equipment, crushing equipment, grinding equipment, etc.The seal ring is required to have high wear resistance, good pressure resilience and high ductility;
Metallurgical Industry
Hydraulic seal, rotary seal, pump seal, etc.
Chemical Industry
Mainly used for reactor, pipe, pump, valve and storage and transportation equipment;The main requirements of sealing ring corrosion, high temperature resistance and other properties.
Our company can produce mould and products.In order to improve productivrity, we import 4 
CNC machine. our customer can get products quickly.
Home Appliance Industry
Used for sealing of pipe joints, caps and rotating parts; The seal is required to have food grade, corrosion resistance, high speed and other properties.
Automotive Industry
It is used on gear box, brake, shield, wheel hub, water pump, etc
Valve And Pipe Industry
It is mainly used for valve stem seal, pipe fitting connection seal, middle cavity flange seal, pump shell connection seal, pump shaft seal, etc.
Oil & Gas Industry
Mainly used in oil and gas production equipment、refining and chemical equipment、conveying equipment and so on; The seal ring is required to be corrosion resistant, high temperature resistant, explosion-proof and other properties.
New Energy Industry
Sealing of rotary parts, connecting parts, etc
Our o-ring have been tested according to the requirements of NORSOK M-710 Edition 3/ISO 23936-2.(Rapid gas decompression resistance).the test passed. This kinds of o-rings are widely used by pump.
no data

Suzhou Ultimate Sealing Technology Co.,Ltd is a collection R&D, production, sales in one of the enterprises.

Contact us

Contact Person: Mr.Huang
Tel: +86-13338652764  
Company Tel: +86-0512-65792190
Fax: +86-0512-65793583
E-mail: huanggu@188.com
Wechat: 13338652764 
Office Add: Suzhou Industrial Park Zhongxin Ecological Building 
Copyright © 2025 Suzhou Ultimate Sealing Technology Co.,Ltd. | Sitemap  |  Privacy Policy
Customer service
detect