• 1992

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


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


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


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


    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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