CNDO Engineering Limited（Golden Plastics）:
Flat/RM 801, 8/F, Seaview Commercial Bldg, 21 Connaught RD West,HK
E-mail:  x.g.chiang@gmail.com

SOUTH-CHINA OFFICE :
Oversea Dept.: (+86)-769-8531 0956 
Domestic Dept.: (+86)-769-8166 8419
Floor 41,Vanke commerce center No.1 Changqing-south road,Changan Town ,Dongguan City .China 523000

EAST-CHINA OFFICE:
Domestic Dept.: (+86) 21- 3988 6100
Room A702 ,No.966 Huaxu Road,Qingpu District, Shanghai, China 201700