HISTORY
your best OEM/ODM partner!
MADE IN TAIWAN
50 Years of Expertise
PETSEALS is a leading Taiwanese sealing manufacturer, supplying both metric and imperial seals for industrial machinery and heavy-duty applications.
4 Production Lines, 40,000+ Products
With advanced production and inspection equipment, PETSEALS operates four specialized production lines across three plants in Taiwan, manufacturing over 40,000 product types to meet diverse customer needs.
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1972 | 2021
1972 year
The Beginning
- Mr. Peter Lin’s seal career started from OEM resin parts for Japan.
2001 year
Petseals established in Taichung
- Rubber production is in full operation.
2004 year
The factory underwent its first expansion
- Rubber production scaled up — productivity increased 4x.
2005 year
Molded injection production initiated
- Enabling high-quality PU, Nylon, and HY seals.
2006 year
Production line expanded
- Manufacture Backup rings and Wear rings.
2007 year
Oil seal production launched, enhancing product range.
2008 year
Launched PTFE production.
- Enabling advanced solutions for high-pressure oil seals and low-resistance sealing applications.
2010 year
Established Xiamen Petseals Trading Co., Ltd.
- Expand sales coverage and offer dedicated warehousing services throughout Greater China.
2011 year
Introduced advanced Austrian CNC machining technology
- reducing mold-opening time to zero, accelerating sample turnaround, and ensuring fast response to urgent customer needs.
2013 year
Rubber Factory commenced operations
- significantly increasing production capacity and strengthening supply capabilities.
2014 year
Completed and relocated to Wuri head office and mold center
- Enhancing quality assurance with the purchase of advanced full-inspection equipment to guarantee stable and reliable performance.
2017 year
ISO 9001 certification obtained
- Reinforcing PETSEALS’ commitment to reliable processes and uncompromising quality standards.
2018 year
Expanded with the launch of the 3rd plant, Fenyuan plant
- Boosting productivity and inventory by 4x. At the same time.
- PETSEALS established Southeast Asia’s largest shipping center, strengthening worldwide logistics and customer service.
2020 year
Upgraded process capabilities
- Introducing Japan FANUC and Taiwan OR all-electric injection machines, together with advanced Japanese molds, enabling high-precision oil seal production.
2021 year
Automated production
- Enhanced production with a six-axis robotic arm, advancing semi-automation in post-processing.
1972 year
The Beginning
- Mr. Peter Lin’s seal career started from OEM resin parts for Japan.
2001 year
Petseals established in Taichung
- Rubber production is in full operation
2004 year
The factory underwent its first expansion.
- Rubber production scaled up — productivity increased 4x.
2005 year
Molded injection production initiated
- Enabling high-quality PU, Nylon, and HY seals.
2006 year
Production line expanded
- Manufacture Backup rings and Wear rings.
2007 year
Oil seal production launched, enhancing product range.
2008 year
Launched PTFE production
- Enabling advanced solutions for high-pressure oil seals and low-resistance sealing applications.
2010 year
Established Xiamen Petseals Trading Co., Ltd.
- Expand sales coverage and offer dedicated warehousing services throughout Greater China.
2011 year
Introduced advanced Austrian CNC machining technology
- Reducing mold-opening time to zero, accelerating sample turnaround, and ensuring fast response to urgent customer needs.
2013 year
Rubber Factory commenced operations
- significantly increasing production capacity and strengthening supply capabilities.
2014 year
Completed and relocated to Wuri head office and mold center
- Enhancing quality assurance with the purchase of advanced full-inspection equipment to guarantee stable and reliable performance.
2017 year
ISO 9001 certification obtained
- reinforcing PETSEALS’ commitment to reliable processes and uncompromising quality standards.
2018 year
Expanded with the launch of the 3rd plant, Fenyuan plant
- Boosting productivity and inventory by 4x. At the same tim.
- PETSEALS established Southeast Asia’s largest shipping center, strengthening worldwide logistics and customer servicee.
2020 year
Upgraded process capabilities
- Introducing Japan FANUC and Taiwan OR all-electric injection machines, together with advanced Japanese molds, enabling high-precision oil seal production.
2021 year
Automated production
- Enhanced production with a six-axis robotic arm, advancing semi-automation in post-processing.
Main product
Petseals is located in central Taiwan, with three factories and five production lines. Product items include O-ring skeleton oil seals, rubber seals, Teflon seals, and PU seals. Establish independent production lines according to the manufacturing process and implement strict quality control during production.
Application industry
Application industries include bicycles, hand tools, air hydraulics, pipe joints, agricultural machinery, construction machinery (excavators, bulldozers, aerial work vehicles), stackers, and semiconductors, etc.