<option id='8bi39'></option><select id='8bi39'><span id='8bi39'><form id='8bi39'></form></span><dd id='8bi39'></dd></select><dt id='8bi39'></dt><style id='8bi39'><big id='8bi39'><i id='8bi39'></i><tbody id='8bi39'></tbody></big></style><abbr id='8bi39'></abbr>
挡板提升链板是在链板表面焊上横挡板，达到不同行业的提升要求，挡板的高度按需定制，广泛应用于各种流水输送线。
