LiaoCheng City Zhonglian Industry Co.Ltd. locates at LiaoCheng City which is a beautiful water-city in the west of ShangDong Province in China. The transportation is very convenient. JingJiu Railroad, JiHan Railway and LiaoJi Expressway intervein herein. Goods can be delivered into ports directly, It mainly produces disinfectants, such as Sodium Dichloroisocyanurate (12000MT/yr.), Trichloroisocyanuric Acid (6000MT/yr.) and Cyanuric Acid(8000MT/yr).It possesses advanced crafts and equipments, strict quality guarantee system, and first-rate scientific research institution.