Copyright © Nanjing Huadong Electronics Vacuum Material Co., Ltd All
rights reserved
Add£ºNo.1, Jiulongshan Road, Qixia Economic Development Zone, Nanjing, P.R.China
Post£º 210034
TEL: 025-85778933
Sales hotline: 025-85323072
Fax: 025-85778933-8050
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