美国采购需求：钕磁铁、钕磁铁、小型钕磁铁、圆柱形钕磁铁、钕铁硼磁铁、Zing磁铁

We are in the market for a quote on a specific type of rectangular neodymium channel magnet. The required dimensions are approximately 50.8 x 12.7 x 6.35 mm, with a grade of N42 and a NiCuNi coating. We need these magnets to feature two countersunk holes for mounting and have a minimum pull force of 45 lb. Magnetization should be done through the thickness. We would like to request pricing for both 1,000 and 5,000 pieces, with quotes to be provided FOB Ningbo and DDP to San Antonio, TX, USA. I can share a photo for reference once we start the email communication. Looking forward to your prompt response!