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Zhangshan Hengxing Electronic Co., Ltd.
Address:2 Yongqiang Rd, Zhaolong Industrial Park,Dongsheng Zhongshan-528414 Guangdong China
Tel:0760-22821378     
　　0760-22229872     
　　0760-22224078     
Fax:0760-22229873
Zip code:528414
E-mail:hx@hengxinhengqi.com