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Welcome to DongGuan GuanShun Industrial Co., Ltd.!
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+86-769-87927728
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Dongguan Guanshun Industrial Development History
1. November 20, 1997 Yongfa Silicone Heating Products Factory was established in Shenzhen.
2. October 21, 2004 Dongguan Guanshun Industrial Co., Ltd. was established
3. June 10, 2004 Application for UL758 Series Hotline Certification
4. March 02, 2007 Hardware Division established
5. April 3, 2008 Acquired ISO9001 certification for quality management system certification
6. 06.06.2015 ISO9001 quality management system turned 2015 edition successful
7. October 20, 2015 Acquired the first domestic CCC/CQC hotline certification
8. December 02, 2016 Successful application for national high-tech enterprises


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地址:广东省东莞市塘厦镇凤凰岗黄河路73-1号
联系电话:+86-769-87927728 、87927738 、87296550 、 87296551 、87296552 、87296553
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