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Jan.4th-15th,2019  Los Angeles,San Francisco,Las Vegas
Apr.2th-5th,2019  Hong Kong
 

Contact

Marketing Dep.:
TEL : +86(10)-84637907 
FAX : +86(10)-84637919
Email:  cdppat@vip.sina.com
 
Location : 8A Huixinli Street, Chaoyang District. BeiJing,P.R.China
Postal code: 100029