If you look at a (chip) packet, what you've got is a plastic film, a few layers of inks and a printed metal layer to keep the materials fresh.
仔细观察一下(芯片)包，你会发现它们实际上就是由一层层塑料膜构成的，有的上面涂上了颜色，有的上面镀上金属，防止材料被腐蚀。
Colored plastic, inks, gramophone records, shoe polish, paint cloth, leather paints, colored cement, electrodes, brush, dry batteries and so on.
塑料着色、墨水、留声机唱片、鞋油、油漆布、皮革涂料、有色水泥、电极、电刷、干电池等方面。
Clients span across a wide array of industries including automotive, graphic arts and printing inks, plastic and industrial coatings.
客户应用行业覆盖汽车、油墨、塑料和工业涂料。
Clients span across a wide array of industries including automotive, graphic arts and printing inks, plastic and industrial coatings.
客户应用行业覆盖汽车、油墨、塑料和工业涂料。
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