Hong Kong Office:

Unit 11, 11/F., Kwai Cheong Centre ,
40-52 Kwai Cheong Road,
Kwai Chung, New Territories,
Hong Kong. 
Tel: (852) 2428 6714 
Fax: (852) 2489 9166
Homepage : www.grandlong.com

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China Factory:

No. 68 Heng Dong Ling Industrial Zone, 
Bai Ni Kong, Ping Hu Zhen,
Longgang, Shenzhen,China 
Tel: (755) 8969 6710, 8969 6172, 8969 6447
Fax: (755) 8969 6046 
Homepage : www.grandlong.com
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