UV-curing inks are comprised of mostly photoptic resins, paints, thinners and optical activity of initiationless and cocatalyst.

 
  • 紫邊線(xiàn)固化油不朱次給是由顏料、感平樹(shù)脂、活性濃縮劑、平引不收劑及助劑構成。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan