Hong Kong Office Address
Hong Kong, 38-40 Chai Wan Kok Street, Tsuen Wan Quan Tong Industrial Building, No. 9/FA Block A, 9 / F Tsuen Tung Ind.Bldg ,38-40 Chai Wan Kok St, Tsuen Wan,N.T. HongKong
TEL:852-24933371 
FAX: 852-24939128 

ShenZhen Office Address
607-608,Jin min Bldg,Zi Zhu 6th,Futian District,Shenzhen 
TEL:0755-83407257 21517293 82023011
FAX: 0755-83409496
Email:hr@zydtech.com

XI"an Address: 
West Tangyan road, gaoxin district, Xian City the Greenwich second phase I will be 4 unit 1, room
(Occupation May 2013 intends to interview please send mail: Mr Wang Smartlong@zydtech.com)