handmade franchise design beautification 1 dongguan jusheng new materials technology co., ltd. is a technology-based enterprise that produces plastic hollow plates and plastic packaging. the company has many of the most advanced hollow plate production lines in china, with an annual production capacity of more than 3,000 tons. the products mainly include hollow plate sheets, hollow plate skeleton turnover boxes, hollow plate folding turnover boxes, hollow plate knife cards and 50 strip
