We are a machine shop in the USA and we make custom motorcycle wheels. We are needing a supplier from China to supply us with forged aluminum wheel blanks.Technical Information:Centered, no offsetWeb thickness 0.750.010/.020Center Bore 2.550.010/0.0006061-T6 AluminumSizes needed:16 x 3.5 18 x 4.25 19 x 316 x 5.5 18 x 5.5 20 x 717 x 3.5 18 x 8.5 20 x 1017 x 6.25 18 x 10 21 x 2.1517 x 12 18 x 10.5 21 x 3.2518 x 3.5 18 x 13 23 x 3.7519 x 2.15If you have these available please send me a quote.Country:United States