# CHO - A professional design and development of seals. | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD. > CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement ## Homepage - [CHO - A professional design and development of seals. | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw): CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement ## Company - [Company Profile | Taiwan-Based E-Barrier Wheel Seals, Centurion Wheel Seals & AXLE/Cassette Seals Manufacturer For Over 30 Years | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/page/company-profile.html): CHO Company Profile Introduction. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [CHO Team | Taiwan-Based E-Barrier Wheel Seals, Centurion Wheel Seals & AXLE/Cassette Seals Manufacturer For Over 30 Years | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/page/CHO-team.html): CHO CHO Team Introduction. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [Company Policy | Taiwan-Based E-Barrier Wheel Seals, Centurion Wheel Seals & AXLE/Cassette Seals Manufacturer For Over 30 Years | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/page/company-policy.html): CHO Company Policy Introduction. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [Quality Management | Taiwan-Based E-Barrier Wheel Seals, Centurion Wheel Seals & AXLE/Cassette Seals Manufacturer For Over 30 Years | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/page/quality.html): CHO Quality Management Introduction. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [High-Quality Customized Services | Taiwan-Based E-Barrier Wheel Seals, Centurion Wheel Seals & AXLE/Cassette Seals Manufacturer For Over 30 Years | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/page/service.html): CHO High-Quality Customized Services Introduction. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [Privacy Policy | Taiwan-Based E-Barrier Wheel Seals, Centurion Wheel Seals & AXLE/Cassette Seals Manufacturer For Over 30 Years | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/page/Privacy_Policy_Statement.html): CHO Privacy Policy Introduction. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement ## Products - [CHO high-quality Automotive seals, Industrial seals, Truck seals, Trailer seals, Agricultural machinery seals, Axle seals, Hub seals, Heavy duty seals, Wheel seals, Power steering seals manufacturer from Taiwan | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/category/index.html): CHO is a Taiwan high-quality Automotive seals, Industrial seals, Truck seals, Trailer seals, Agricultural machinery seals, Axle seals, Hub seals, Heavy duty seals, Wheel seals, Power steering seals manufacturer With more than 30 years of sealing technology experience, CHO is specialized in AXLE seals for trucks and trailers. ISO/TS 16949 certified 13,000 square meters plant size with rigorous QC tests, CHO oil seals including automotive seals, industrial seals, truck seals, trailer seals, agricultural machinery seals, axle seals, hub seals, heavy duty seals, wheel seals, power steering seals. Great oil and water resistance, high tensile strength oil seals | lip seals | axle seals are manufactured with materials, such as rubber, hydrogenated nitrile, fluorocarbon, silicone rubber and ethylene propylene diene rubber. since 1988. - [Taiwan high-quality e-Barrier Wheel Seals manufacturer | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/product/e-barrier_wheel_seals.html): CHO is a Taiwan e-Barrier Wheel Seals manufacturer since 1988.With more than 30 years of sealing technology experience, CHO is specialized in AXLE seals for trucks and trailers. ISO/TS 16949 certified 13,000 square meters plant size with rigorous QC tests, CHO oil seals including automotive seals, industrial seals, truck seals, trailer seals, agricultural machinery seals, axle seals, hub seals, heavy duty seals, wheel seals, power steering seals. Great oil and water resistance, high tensile strength oil seals | lip seals | axle seals are manufactured with materials, such as rubber, hydrogenated nitrile, fluorocarbon, silicone rubber and ethylene propylene diene rubber. - [Taiwan high-quality Centurion Wheel Seals manufacturer | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/product/centurion_wheel_seals.html): CHO is a Taiwan Centurion Wheel Seals manufacturer since 1988.With more than 30 years of sealing technology experience, CHO is specialized in AXLE seals for trucks and trailers. ISO/TS 16949 certified 13,000 square meters plant size with rigorous QC tests, CHO oil seals including automotive seals, industrial seals, truck seals, trailer seals, agricultural machinery seals, axle seals, hub seals, heavy duty seals, wheel seals, power steering seals. Great oil and water resistance, high tensile strength oil seals | lip seals | axle seals are manufactured with materials, such as rubber, hydrogenated nitrile, fluorocarbon, silicone rubber and ethylene propylene diene rubber. - [Taiwan high-quality AXLE / Cassette Seals manufacturer | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/product/axle_cassette_seals.html): CHO is a Taiwan AXLE / Cassette Seals manufacturer since 1988.With more than 30 years of sealing technology experience, CHO is specialized in AXLE seals for trucks and trailers. ISO/TS 16949 certified 13,000 square meters plant size with rigorous QC tests, CHO oil seals including automotive seals, industrial seals, truck seals, trailer seals, agricultural machinery seals, axle seals, hub seals, heavy duty seals, wheel seals, power steering seals. Great oil and water resistance, high tensile strength oil seals | lip seals | axle seals are manufactured with materials, such as rubber, hydrogenated nitrile, fluorocarbon, silicone rubber and ethylene propylene diene rubber. - [Taiwan high-quality Industrial Application Seals manufacturer | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/product/industrial_application_seals.html): CHO is a Taiwan Industrial Application Seals manufacturer since 1988.With more than 30 years of sealing technology experience, CHO is specialized in AXLE seals for trucks and trailers. ISO/TS 16949 certified 13,000 square meters plant size with rigorous QC tests, CHO oil seals including automotive seals, industrial seals, truck seals, trailer seals, agricultural machinery seals, axle seals, hub seals, heavy duty seals, wheel seals, power steering seals. Great oil and water resistance, high tensile strength oil seals | lip seals | axle seals are manufactured with materials, such as rubber, hydrogenated nitrile, fluorocarbon, silicone rubber and ethylene propylene diene rubber. - [Taiwan high-quality Shock Absorber Seals manufacturer | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/product/shock_absorber_seals.html): CHO is a Taiwan Shock Absorber Seals manufacturer since 1988.With more than 30 years of sealing technology experience, CHO is specialized in AXLE seals for trucks and trailers. ISO/TS 16949 certified 13,000 square meters plant size with rigorous QC tests, CHO oil seals including automotive seals, industrial seals, truck seals, trailer seals, agricultural machinery seals, axle seals, hub seals, heavy duty seals, wheel seals, power steering seals. Great oil and water resistance, high tensile strength oil seals | lip seals | axle seals are manufactured with materials, such as rubber, hydrogenated nitrile, fluorocarbon, silicone rubber and ethylene propylene diene rubber. - [Taiwan high-quality PTFE Lip Seals manufacturer | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/product/ptfe_lip_seals.html): CHO is a Taiwan PTFE Lip Seals manufacturer since 1988.With more than 30 years of sealing technology experience, CHO is specialized in AXLE seals for trucks and trailers. ISO/TS 16949 certified 13,000 square meters plant size with rigorous QC tests, CHO oil seals including automotive seals, industrial seals, truck seals, trailer seals, agricultural machinery seals, axle seals, hub seals, heavy duty seals, wheel seals, power steering seals. Great oil and water resistance, high tensile strength oil seals | lip seals | axle seals are manufactured with materials, such as rubber, hydrogenated nitrile, fluorocarbon, silicone rubber and ethylene propylene diene rubber. - [Nitrile Butadiene Rubber (NBR) | Taiwan-Based E-Barrier Wheel Seals, Centurion Wheel Seals & AXLE/Cassette Seals Manufacturer For Over 30 Years | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/page/material-NBR.html): CHO Nitrile Butadiene Rubber (NBR) Introduction. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [Hydrogenated Nitrile (HNBR) | Taiwan-Based E-Barrier Wheel Seals, Centurion Wheel Seals & AXLE/Cassette Seals Manufacturer For Over 30 Years | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/page/material-HNBR.html): CHO Hydrogenated Nitrile (HNBR) Introduction. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [Fluorocarbon (FKM / FPM) | Taiwan-Based E-Barrier Wheel Seals, Centurion Wheel Seals & AXLE/Cassette Seals Manufacturer For Over 30 Years | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/page/material-FKM-FPM.html): CHO Fluorocarbon (FKM / FPM) Introduction. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [Polyacrylate (ACM) | Taiwan-Based E-Barrier Wheel Seals, Centurion Wheel Seals & AXLE/Cassette Seals Manufacturer For Over 30 Years | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/page/material-ACM.html): CHO Polyacrylate (ACM) Introduction. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [Silicone Rubber (VMQ) | Taiwan-Based E-Barrier Wheel Seals, Centurion Wheel Seals & AXLE/Cassette Seals Manufacturer For Over 30 Years | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/page/material-Silicone.html): CHO Silicone Rubber (VMQ) Introduction. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [Ethylene Propylene Diene Rubber (EPDM) | Taiwan-Based E-Barrier Wheel Seals, Centurion Wheel Seals & AXLE/Cassette Seals Manufacturer For Over 30 Years | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/page/material-EPDM.html): CHO Ethylene Propylene Diene Rubber (EPDM) Introduction. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement ## News - [CHO News and Events | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/news/index.html): CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [Automechanika Frankfurt 2024 | CHO News and Events | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/news/Automechanika-Frankfurt-2024.html): CHO Automechanika Frankfurt 2024. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [Taiwan Excellence Auto Safety & Lighting Online Product Launch | CHO News and Events | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/news/Taiwan-Excellence-AUTO-SAFETY-%26-LIGHTING.html): CHO Taiwan Excellence Auto Safety & Lighting Online Product Launch. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [Taiwan Excellence 2020 | CHO News and Events | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/news/Taiwan-Excellence-2020.html): CHO Taiwan Excellence 2020. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [INA PAACE Automechanika SHOW 2019, Mexico | CHO News and Events | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/news/INA-PAACE-Automechanika-SHOW-2019-Mexico.html): CHO INA PAACE Automechanika SHOW 2019, Mexico. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [CHO obtained second patent for the new products | CHO News and Events | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/news/CHO-obtained-second-patent-for-the-new-products.html): CHO CHO obtained second patent for the new products. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [Automechanika Frankfurt 2018 | CHO News and Events | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/news/Automechanika-Frankfurt-2018.html): CHO Automechanika Frankfurt 2018. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [IATF 16949 Certificate | CHO News and Events | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/news/IATF-16949-Certificate.html): CHO IATF 16949 Certificate. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [Grand opening of new plant | CHO News and Events | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/news/CHO-new-plant-2016.html): CHO Grand opening of new plant. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement ## Contact Us - [Contact Us | Taiwan-Based E-Barrier Wheel Seals, Centurion Wheel Seals & AXLE/Cassette Seals Manufacturer For Over 30 Years | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/page/contact-info.html): CHO Contact Us Introduction. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement - [Location | Taiwan-Based E-Barrier Wheel Seals, Centurion Wheel Seals & AXLE/Cassette Seals Manufacturer For Over 30 Years | CHU HUNG OIL SEALS INDUSTRIAL CO., LTD.](https://www.cho.com.tw/en/page/location.html): CHO Location Introduction. CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.. CHO mainly focused on being a professional manufacturer and tooling development for 15 years since it was established. We're now devoting to the design and development of all types of sealing products for different applications. In addition, customized services are also provided based on customers' requirement ## Language - [English](https://www.cho.com.tw/en/index.html) - [Español](https://www.cho.com.tw/es/index.html) - [Português](https://www.cho.com.tw/pt/index.html) - [Français](https://www.cho.com.tw/fr/index.html) - [Italiano](https://www.cho.com.tw/it/index.html) - [Deutsch](https://www.cho.com.tw/de/index.html) - [Русский](https://www.cho.com.tw/ru/index.html) - [Polska](https://www.cho.com.tw/pl/index.html) - [Norsk](https://www.cho.com.tw/no/index.html) - [العربية](https://www.cho.com.tw/ar/index.html) - [Türkçe](https://www.cho.com.tw/tr/index.html) - [日本語](https://www.cho.com.tw/ja/index.html) - [हिन्दी](https://www.cho.com.tw/hi/index.html) - [Indonesia](https://www.cho.com.tw/id/index.html) - [Việt](https://www.cho.com.tw/vi/index.html) - [Bahasa Melayu](https://www.cho.com.tw/ms/index.html) - [한국어](https://www.cho.com.tw/ko/index.html) - [ไทย](https://www.cho.com.tw/th/index.html) - [中文 (繁體)](https://www.cho.com.tw/zh-TW/index.html) - [中文 (简体)](https://www.cho.com.tw/zh-CN/index.html)