sheet metal-request for information

request for information 和 request for proposal有什么区别? 英语翻译REQUEST FOR BANK CONFIRMATION OF INFORMATION FOR AUDIT P request for make request for forbidden request for：/ a request for advice 英语翻译In sheet metal,drawing is a process of forming flat shee 英语翻译It has a glass door encased in perforated metal sheet to sheet Request for Solution中文意思 FAX cover sheet for order confirmation Material Safety Date Sheet For Product