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Tel:020-31606948
Fax:020-89854221
E-mail: gdykjn@163.com
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24-hour customer service hotline:

Address: Room 202, building 1, No. 34, Siheng Road, Shuiyin, Tianhe District, Guangzhou

Tel:020-31606948

Fax:020-89854221

Zip code:510000

E-mail: gdykjn@163.com

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