Inquiry about Original HAYDEN Diamond Impregnated Core Bits

We are looking to purchase original HAYDEN diamond impregnated core bits for delivery to Kazakhstan. The required items and quantities are: - HAYDEN 45143439, Series 9AA, Size H, matrix height 12 mm, Standard – 30 pcs - HAYDEN 45143487, Series KS9-11, Size H, matrix height 12 mm, Standard, 10WW – 30 pcs - HAYDEN 45146269, Series 9AA, Size NQ/N, matrix height 12 mm, Standard – 20 pcs - HAYDEN HWL, Series/Matrix: 9 – 3 pcs Total quantity: 83 pcs. Please confirm the correct HAYDEN part numbers and that the products are original HAYDEN, not compatible or aftermarket. We need your best EXW Jiangyin and FOB Shanghai prices, production/delivery time, actual product photos, photos of HAYDEN marking and packaging, exact part numbers, country of origin, and confirmation of your relationship with HAYDEN Diamond Bit Industries Ltd. Also provide payment terms and company registration. We are comparing suppliers for a bulk purchase and look forward to your best direct China price.