大隆油脂工业股份有限公司胶版油墨样本。Dah Loong Chemical Oil Products Marks Ltd, a sample booklet including offset printings in various colour, extremely fine, minor toning on the cover and border
大隆油脂工业股份有限公司胶版油墨样本。Dah Loong Chemical Oil Products Marks Ltd, a sample booklet including offset printings in various colour, extremely fine, minor toning on the cover and border