以工业盐酸为介质,蒙砂时间只需30-60秒,是新一代高效玻璃蒙砂粉.成品:表面均匀细腻,手感滑润,外观朦胧美丽,透光柔和。it only needs 30-60 seconds for acid etched by the medium of industry hydrochloric acid. it has smooth surface, handle excellent ,appearbeautiful, light softly and is new generation of fast ultra white glass acid etched powder.
上海三槐包装机械有限公司
13386259279
上海宝山区沪太路8188弄26号