Plate produced by a company. Yunteng board is a board produced by Shandong Yunteng Environmental Protection Engineering Co., Ltd. Shandong Yunteng Environmental Engineering Co., Ltd. mainly produces and processes high molecular weight polyethylene boards, coal bunker linings, microcrystalline cast stone boards, rare earth oil-containing nylon lining boards, polybutylene boards, polyperfluorinated boards, calendered microcrystalline boards and other boards.