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No leakage of worry - free sealing solution.

E-mail: huanggu@188.com

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Main product
There are two modern production workshops and a series of advanced production and testing equipment.

With wide variety of top quality products, such as rubber o rings, FKM gasket, silicone rubber strip, and high standard sealing solutions to suit your needs.

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Why choose us
The company introduced the international quality system- ISO 9001-2000 to guide the production and operation. Specialized in rubber o rings, silicone gasket, ED ring, rubber strip, and oil seal manufacturing. We are a professional gasket manufacturer and o rings supplier, worthy of your trust.
Total of 10 R&D Personnel in our factory
7-10 days of lead time
Our company has many years of experience in research and development of production o-ring,special parts and oil seal
Orders are completed in 10days more or less if we have tooling. orders are completed in 15days more or less if we have to open tooling.
Because the company has rich purchasing resources and management experience, so the purchase cost and production have been controlled effectively
If you order o-ring above 110usd, we will open tool freely.we have our own Tooling workshop.
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Willing to provide customers with professional No leakage of worry -free sealing solutions.

Our products are sold not only the domestic many areas, but also exported to United states, Brazil, Italy, Sweden, Germany and other countries.

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With 9 years of experience
47+
47+ Patented technologyPatented technology
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Application
Our products are sold not only the domestic many areas, but also exported to United states, Brazil, Italy, Sweden, Germany and other countries.
Application
Our products are sold not only the domestic many areas, but also exported to United states, Brazil, Italy, Sweden, Germany and other countries.
Application
Our products are sold not only the domestic many areas, but also exported to United states, Brazil, Italy, Sweden, Germany and other countries.
Application
Our products are sold not only the domestic many areas, but also exported to United states, Brazil, Italy, Sweden, Germany and other countries.
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About us

Suzhou Ultimate Sealing Technology Co.,Ltd is a collection R&D, production, sales in one of the enterprises. There are two modern production workshops and a series of advanced production and testing equipment. We have a number of efficient management, R&D team, willing to provide customers with professional No leakage of worry -free sealing solutions.

We are an excellent gasket manufacturer & Rubber Strip supplier in China, and our products are trusted and liked by overseas customers.


Quality is life. On this basis, the company introduced the international quality system- ISO 9001-2000 to guide the production and operation. Through many years of Ultimate people effort, our Gasket and Rubber Strip are sold not only the domestic many areas, but also exported to United states, Brazil, Italy, Sweden, Germany and other countries.

Info center 

The company introduced the international quality system- ISO 9001-2000 to guide the production and operation.
Metallurgical Industry
Hydraulic seal, rotary seal, pump seal, etc.
2020 07 21
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.
2020 07 21
New Energy Industry
Sealing of rotary parts, connecting parts, etc
2020 07 21
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;
2020 07 21
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.
2020 07 21
Equipment Industry
Used in hydraulic system, rotary system, pipe joint, quick plug valve and other components;Seal ring is required to have good deformation resistance, high tensile properties.
2020 07 21
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Leave a message

If you contact us now for more details, you can take samples for free. Our service team will get back to you within 24 hours normally!

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 
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