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  • 1992

    The company founder started his career in frame industry this year. Gather lots of experience from then on.

    2000

    After 8 years’ experience in frame industry, the founder start his own business and open frame factory in this year

    2003

    We started to focus on our main business on mat board. We imported lots of advanced machines to produce best quality matboard

    2008

    We changed company name from baocheng to Diyuan . and created the brand name DY matboard .

    2018

    Become the largest matboard manufacturing base in China , keep a stable cooperation with world know companys ,now we are constructing more base in China .

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    福彩3d专家预测最准确
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