This is an inquiry message about metal balls in the 108th China Canton Fair. (这是一条买家关于"metal balls"的询盘信息，来自第108届中国广交会。)Inquiry Message (询盘信息) metal balls Our lab need many metal balls, with diameter from 2 micron meters to 50 micron meters. The grade is not very critical. Do you have this kind of product in stock or could you make some customized? Contact Info (联系信息) jingbo liu 77005 Company: Rice University E-mail: jbliu@rice.edu jbliu@rice.edu
