| 1. | The former gongyi soda factory , established in 1983 , lies in the songluo road , gongyi city , close to the zhengzhou - luoyang expressway in the north and longhai railway in the south , is a specialized factory in producing soda products by means of ammonia soda process
年，位于巩义市嵩洛路，北靠郑洛高速公路，南临陇海铁路大动脉，是氨碱法生产纯碱的专业化工厂家。 |
