** RAYS makes a large number of aluminum wheel products using casting methods. Casting, a time-honored technique which involves pouring molten aluminum into dies, does not present the same difficulties as forging. Consequently, casting provides excellent cost performance and allows great freedom of design. Even while casting enables complex design and interesting details, it is essential to ensure that the product retains fundamental strength as a wheel. RAYS has a pragmatic approach to creating excellent products and has set out its own JWL+R standards for basic aluminum wheel strength. All the loading values exceed the JWL standards and other original test categories have been added. Every wheel made by RAYS has to conform to basic JWL+R strength standards.

Whether you want a sports wheel or a dress wheel, to assure users that they can buy RAYS products with confidence, every RAYS forged wheel receives a JWL+R Spec. 1, and every cast wheel JWL+R Spec. 2, inspection sticker.