Quality Assurance

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Patent Number

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  • USA: 7871081
  • USA: 8038131
  • JAPAN: 3144747
  • JAPAN: 3146622
  • GERMANY: Nr20 2010 014 848.0
  • TAIWAN: M340192
  • TAIWAN: M344994

Contact Info

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  • No. 72-3, Chang Hsiu Road, An Shi Village, Hsiu Shui Hsiang, ChangHua 504, Taiwan
  • TEL: 886-47-698469
  • FAX: 886-47-693415

About Us

AirREX Global have a network of distributors in Japan, Germany, USA etc. Headquartered in Taiwan AirREX suspension systems are engineered from the ground up for each specific application to ensure trouble free installation and operation. R&D is done using Catia V5 modeling software and testing is done independently by ARTC to ensure ISO9001 & TSI16949 strict quality control standards.

AirREX Global is a division of Pin Hsiu Rubber Company Ltd. Pin Hsiu Rubber Co., Ltd. was established in 1984. With years of professional experience, President Masa Lin has lead this company to succeed in the manufacture of rubber injection components for the automobile and motorcycle industries.

Pin Hsiu manufacture various products, such as C.V. Joint Boots, Steering Rack Boots, Air Springs, Bushings, O-Rings, Oil Seals, Packings, etc. Based on our "committed to excellence", we have always pursued consistent operating procedure. All aspects of product development including raw material testing, development & designing of moulds, rubber injection, quality control, packaging, shipping are executed according to high standards.

Quality Assurance


All products sold by AirREX or its Authorized Distributors will be free from defects in materials and workmanship when used on car and light truck applications under normal operation conditions. We will warrant applicable air suspension components for the first year of purchase from the customer's receipt. Warranty claims will be honored only on items purchased from AirREX or its Authorized Distributors. Warranty claims or returns will not be honored for items that have been installed improperly and/or altered from original.

The warranty does not cover shock absorbers that are to be used in racing applications. Exterior finish on all AirREX products is not considered a valid warrantee; consumers are responsible for the maintenance of paint, powder coat, anodized, polished aluminum and/or chrome or plated finish. Rusted shock rods will be denied as a warrantee claim; consumers are responsible for the upkeep and maintenance of the shock rods.

The consumer will be responsible for the removal and freight costs both to and from AirREX or the Authorized Distributor from which the product was originally purchased. Proof of purchase is mandatory in order to receive warrantee replacement; original invoice from AirREX or the Authorized Distributor from which the product was purchased must accompany the product in question for warrantee.

AirREX or its Authorized Distributors has the right to refuse a warrantee claim if procedures are not met by the original consumer. All returns must have an R.M.A. approval from AirREX prior to shipping direct to the AirREX facility. Exclusions from this warranty are sales outside of the United States, the finish, dents, rust, or any condition caused by abnormal use or neglect.

These parts are sold for off-road use only. The buyer assumes all risk. All sales of these parts are final