激情综合丁香五月-激情综合激情-激情综合激情五月-激情综合六月-激情综合欧美-激情综合色五月丁香六月欧美

我司被授予“青島市橡膠制品先進制造技術與關鍵材料協同創新中心”，共同推動科技成果轉化和橡膠產業升級。

Our company was awarded "Qingdao Collaborative Innovation Center for Advanced Manufacturing Technology and Key Materials of Rubber Products" to jointly promote the transformation of scientific and technological achievements and the upgrading of rubber industry.