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 :
Tel：+86- 769- 8535 5419  
Floor 41,Vanke commerce center No.1 Changqing-south road ,Changan Town ,Dongguan City .China 523000

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