塑料通常标有一个标识码，上面有一个回收符号和一个从1到7的数字。
Plastics are usually marked with an identification code that shows a recycling symbol and a number from 1 to 7.
绿色的塑料接口，提供高硬度和力度，特有的绿色标识适用于所有符合ISO标准的光纤手柄。
The green plastic interface provide high hardness and strength, special green logo is applicable to all optical fiber handles which fit with ISO standard.
我厂是专业从事五金、塑料、电镀等制品表面激光标识的厂家。
The company pursues the laser label in the surface of hardware, plastic, electroplate and so on.
塑料止品。苯乙烯丙烯腈模制和挤制材料。第1部分：规范用标识系统和基础。
Plastics. Styrene acrylonitrile moulding and extrusion materials. Part 1: designation system and basis for specifications.
品用途及特点：固体墨轮配套于墨轮机使用，用于塑料、薄膜、纸质等材料表面印制生产日期，批号等标识。
The solid ink roll be USES in the machine, used for plastics thin film, paper quality etc. material surface prints to make the date of production, batch number... etc marking.
品用途及特点：固体墨轮配套于墨轮机使用，用于塑料、薄膜、纸质等材料表面印制生产日期，批号等标识。
The solid ink roll be USES in the machine, used for plastics thin film, paper quality etc. material surface prints to make the date of production, batch number... etc marking.
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