工人在大厂回族自治县潮白河工业区北京和平铝材有限公司生产车间工作（10月16日摄）。河北省大厂回族自治县潮白河工业区北京和平铝材有限公司是一家专业生产铝合金型材的企业。近年来，他们坚持科技创新为手段，研发节能型新型铝合金型材和门窗，取得了良好的经济效益。据介绍，目前该公司年产铝合金型材6万吨，年销售收入达到15亿元，并为当地千余人提供就业。新华社记者 杨世尧 摄     Workers in companies hui autonomous county, the chaobai river industrial zone Beijing peace aluminum co., LTD., production workshop work(Taken on October 16,).Hui autonomous county, hebei province companies the chaobai river industrial zone Beijing peace aluminum co., LTD. Is a professional production of aluminum alloy profiles of the enterprise.In recent years,They insisted on science and technology innovation as the means,Research and development new energy-saving aluminium alloy profile and door window,Achieved good economic benefit.According to introducing,At present, the company annual output of 60000 tons of aluminium alloy profiles,The annual sales income amounted to 1.5 billion yuan,And for the local thousands more provide employment.Xinhua news agency reporters YangShiYao perturbation

    工人在大厂回族自治县潮白河工业区北京和平铝材有限公司门窗生产车间工作（10月16日摄）。新华社记者 杨世尧 摄     Workers in companies the chaobai river hui autonomous county industrial co., LTD., Beijing peace aluminum doors and Windows production workshop work(Taken on October 16,).Xinhua news agency reporters YangShiYao perturbation