This is an inquiry message about marking aluminum nitride ceramic in the 108th China Canton Fair. (这是一条买家关于"marking aluminum nitride ceramic"的询盘信息，来自第108届中国广交会。)Inquiry Message (询盘信息) marking aluminum nitride ceramic Hi Joe, It's been many years since we have talked to one another. After so many years, I have a possible application. I need to put a fiducial mark two places on a ceramic bar measuring up to 9 inches long by 5/8"" square. The material is aluminum nitride ceramic. A circle or cross is an acceptable mark. The challenge is a position tolerance of .0002"" between marks and relative to one face. How closely can you meet the tolerance. Quantity initially is 20 prototypes. If it goes to production, then up to 30,000. Contact Info (联系信息) Bruce Cunningham 35 Howard Street Phillipsburg, NJ 08865 USA Company: Accuratus Title: Engineer Phone: 908-213-7070 Fax: 908-213-7069 E-mail: bruce@accuratus.com bruce@accuratus.com
