我公司通过引进外资，进行全面技术改造，使生产能力扩大到经济规模。１９９７年，在轮胎销售市场疲软的情况下，公司纯利润达１亿元，取得了全国轮胎行业经济效益排名前列的好成绩。下面将我公司西区旧生产线的改造和东区新生产线的建设作简要介绍。１西区旧生产线的改造... Through the introduction of foreign capital, our company has carried out a comprehensive technological transformation to expand its production capacity to an economic scale. In 1997, with a weak tire sales market, the company’s net profit reached 100 million yuan, which made it a top performer in the national tire industry. The following is a brief introduction of the transformation of our old production line in the West District and the construction of a new production line in the Eastern District. 1 The transformation of the old production line in the West ...