Inquiry (采购产品): Urgent Request Sample Greetings, We are in the urgent need for samples of the following: PLUGS: SILICONE 21mm , 21.5mm CAPS: to fit i.d. 20.9 mm , material plastics regards, Douglas J. Alderson **** Hidden Message ***** Douglas Alderson 100 Bureau Drive Gaithersburg, MD 20899 USA Company: National Institute Standards and Technology Title: Physical Science Phone: (301)975-3232 Fax: (301)926-7416 E-mail: dja@nist.gov **** Hidden Message ***** dja@nist.gov
