DMAI(國際會議觀光局協會)
Destination Marketing Association International is dedicated to improving the effectiveness of over 2,800 professionals from nearly 650 destination marketing organizations in over 30 countries.
www.destinationmarketing.org - 2020-07-12 - 收藏-
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醫療器械買賣網
醫療器械買賣網是一家專注于中國醫療器械行業發展、招標采購、公司建站、招聘、產品供應、求購、招商、器械維修的綜合信息分類網站！
www.medmai.com - 2020-04-23 - 收藏
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