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No leakage of worry - free sealing solution.

E-mail: huanggu@188.com

When was Ultimate established?

Suzhou Ultimate Sealing Technology Co.,Ltd. has been established for years. It has rich experience in producing ed ring . When the business started, we experienced troubles and underwent frustrations. After years of efforts and development, we have accumulated rich experience in producing and offering professional customer service. As company rapidly develops, we have sold our products to overseas market and have won recognition from customers at home and abroad.

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Ultimate Seal has been dedicated to the FKM gasket field for many years and highly recognized. The ED ring series is available in a wide range of types and specifications. Strict quality inspection for Ultimate NBR ED ring will be conducted during the entire production process. The product is scrutinized for the depth of cut, wood density, edge cutting, end cutting, and other aspects. The design and process ensure that the product is durable, new and beautiful. It is soft, very durable and naturally antibacterial.

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Our objective is to work together with our clients to create competitive products. Get info!

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200 questions Info center Application
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.
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.
New Energy Industry
Sealing of rotary parts, connecting parts, etc
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.
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.
Our company can produce mould and products.In order to improve productivrity, we import 4 
CNC machine. our customer can get products quickly.
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.
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.
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;
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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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