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Innovative Solution Replacing O-Ring to Avoid Rework
Solution - change O ring size
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Special Engineering Plastics
Engineering Plastic
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Insert Molding
Rubber Seal
Solutions
Innovative Solution Replacing O-Ring to Avoid Rework
Solution - change O ring size
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Automotive Industry
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Rubber Seal

Rubber Seal

Bost designs and manufactures custom rubber seals that are reliable, durable, and fully customizable. Perfect for machinery, equipment, and high-performance industrial needs.

NBR Rubber seal 5 - Bost

NBR Rubber seal

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NBR Rubber seal
Oil resistance NBR Buna-rubber seal ring 4 - Bost

Oil resistance NBR Buna-rubber seal ring

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Oil resistance NBR Buna-rubber seal ring
The rubber gasket made by over mold 3 - Bost

The rubber gasket made by over mold

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The rubber gasket made by over mold
Viton rubber ring 5 - Bost

Viton rubber ring

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Viton rubber ring
Silicone rubber sleeve 3 - Bost

Silicone rubber sleeve

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Silicone rubber sleeve

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24 hours quotes delivered - Bost
24 hours quotes delivered
Submit CAD files, get quote in 24 hours
No MOQ required - Bost
No MOQ required
From prototyping to high-volume
±0.02 mm Precision - Bost
±0.02 mm Precision
Advanced CNC with full inspections
tons in stock - Bost
1,000+ tons in stock
26 materials ready to ship
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Bost is a research and development, production, sales, professional and innovative, high-tech green energy engineering plastics manufacturer. 

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Contact Person: Mr. Li

WhatsApp: +86 137 2512 4971

Email: postmaster@china-otem.com

Address: No. 21, Liangtian Middle Road, Guangzhou, Guangdong, China.

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