About Zhang Qingbin
About 青島科技大学高分子科学与工程学院,山東青島,266042
About Tan Bowen
About 青島科技大学高分子科学与工程学院,山東青島,266042
About Lu Guolong
About wei坊宏建橡塑有限公司,山東wei坊,261108
About Wu Mingsheng
About 青島科技大学高分子科学与工程学院,山東青島,266042
About Feijinshu Kuang
About workability(machining)
About tire
About coke
About airtightness
About vulcanization
About hardness
About gas barrier property
About kaolin
About sulfurization
About ガスバリヤ
About 物理機械的性質
About 気密
About Soil minerals
About Chemical industry in general
About タイヤ
About 気密
About カオリン
About 気密性