As a special sister company of ProCARE to be concentrating on the project of car accessories and performance parts,HANGZHOU BORUIKE is one of professional roles developing and supplying quality, reliable and cost-performance car aluminum wheel spacers, wheel adapters, aluminum wheel lug nuts, forged wheel bead-lock rings and etc. The wheel spacers, wheel adapters from HANGZHOU BORUIKE are built from quality true forged billet alloy aluminum 6061 t6 or 7075 t6 and made to the closest tolerance by the precise CNC mahcines such as DOOSAN CNC. The products have been sold and proved by the very important oversea's market such as USA, UK, France, Germany, Switzerland, Japan, Korea, Australia and etc. They're widely used and properly functioning on various trucks & SUVs, racing cars, passenger cars, and ATVs & UTVs.Besides the persue of product quality, we also builds useful and considerate features to the wheel spacers/wheel adapters such as the Pry Tabs, appropriate bevels and etc, based on the knowledge and know-how accumulated from long term practical experience. Custom solutions are warmly welcomed and strongly supported for the best product performance and to meet personalized requirements. Please do not hesitate to contact us for any details.Thank you.