野花社区WWW-久久精品国产一区二区电影-亚洲精品午夜国产va久久成人-久久天天躁狠狠躁夜夜AV

我司被授予“青島市橡膠制品先進(jìn)制造技術(shù)與關(guān)鍵材料協(xié)同創(chuàng)新中心”，共同推動(dòng)科技成果轉(zhuǎn)化和橡膠產(chǎn)業(yè)升級(jí)。

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.