2011-11-30 10:02
Vacuum and Helium Leak Detection Seminar 2011
Vacuum and Helium Leak Detection seminar 2011 has hold at HENGDIAN STAR hotel by Guangzhou know-how Industry & Equipment Co., Ltd. and Oerlikon Leybold Vacuum Equipment Co., Ltd.
There were about 100 persons to join the Seminar; the main customers are as follows: MEDIA, GREE, MODINE, AUX, and so on.
Next: The 9th China International Auto Air-conditioning &Transportation Refrigeration Exhibition 2011
