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DongGuan Grittag Technology Co.,Ltd
Tel: 0769-82285938
Fax: 0769-82285939
Email: service@grittag.com
Add: 2F, A building, No 1 XinChun Road, ShangSha Community, ChangAn Town, DongGuan City, GD, China.(ZIP:523859)

 
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DongGuan Grittag Technology Co.,Ltd Copyright
Add:2F, A building, No 1 XinChun Road, ShangSha Community, ChangAn Town, DongGuan City, GD, China.(ZIP:523859) 
Tel:0769-82285938 Fax:0769-82285939 Email:service@grittag.com