LG pledged yesterday that it would remove brominated flame retardants, chlorinated flame retardants and polyvinylchloride from the manufacturing process by next year.
LG公司昨日表示，他们将从明年起停止生产溴化阻燃剂，氯化阻燃剂和聚氯乙烯。
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For example, the internal wiring of three out of the five laptops contained polyvinylchloride, better known as PVC .