This is an inquiry message about manual in the 108th China Canton Fair. (这是一条买家关于"manual"的询盘信息,来自第108届中国广交会。)Inquiry Message (询盘信息) manual We are looking for a manual for an ultrasonic cleaner. Mfg. # 53-40-151, serial # G-0303167. Thank you. Contact Info (联系信息) Donnie Smith 29657 Company: Champion Aerospace E-mail: donniesmith@champaero.com donniesmith@champaero.com