Dear Sir Madam, My name is Dean Williamson with HD Express from Albuquerque, New Mexico. I've been tasked with sourcing neodymium magnets. I'm looking for products with the following specifications: 1. N52 with Ni+Cu+Ni coating. 2. Packaged for retail with 5 discs and 5 bars per package as shown in attachment. 1. Cost for 500 disc AND 500 bars with packaged together as shown. 2. The shipping cost to the USA by express courier (e.g. UPS, DHL, or FedEx)? Expect prompt payment via PayPal. Thank you, Dean Williamson