Liaocheng City Zhonglian ChemiAcal Industry Co., Ltd. locates at Liaocheng city which is a beautiful water-city in the west of Shandong province in China. The transportation is very convenient. It mainly produces the products of water treatment disinfectants, such as: sodium dichloroisocyanurate (6000mt/yr.), trichloroisocyanuric acid (3000/yr.), and cyanuric acid (5000/yr.). It adopts advanced crafts and equipments and strict quality guarantee system.