Tel：0769-83081888
Fax： 0769-83081878
ADD：东莞市厚街镇三屯管理区
EST Technology Co., Ltd 
Tel：0769-83081888
Fax：0769-83081878
Web：www.gdest.cn
Address：ChilingXiang,QiShantou,Santun, Houjie,Dongguan,Guangdong,China
HK：
EST (YH) CO.,LIMITED
FLAT 7 BLK B 23/F HOOVER IND BLDG NO 26-38 KWAI CHEONG RD KWAI CHUNG NT
Departmental contact information
EMC Department: Hu Zhaolong Manager (Ext:808 E-mail: Iceman.hu@gdest.cn)
Safety Department: Lan Qiang Manager (Ext:828 E-mail: john.lan@gdest.cn)
Department of Chemistry: Zhang Hao Manager (Ext:618 E-mail: spark.zhang@gdest.cn)
Business: Pan Shiling manager (Ext:858 E-mail: robbie.pan@gdest.cn)
Guest v. Tel: Li Mingfu (Ext:889 E-mail: mingfu.li@gdest.cn)
Tel： 0769-83081888 Fax：0769-83081878
ADD：Houjie Town of Dongguan City Tuen Management District
Copyright 2011-2013 EST Technology Co.,Ltd ICP.10240677
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