Changzhou Jward Technology Co., Ltd. is a company integrating R & D, production, sales and service. our main products include motors, pumps, valves and supporting equipments. Our company is a branch company of Changzhou Huahan Environmental Protection Technology Co., Ltd., Changzhou Huahan Environmental Protection Technology Co., Ltd. specializes in the design, production and sales of motors, pumps, valves and supporting equipment for 38 years. More than 30 varieties of products. The products are sold to more than 30 domestic provinces and municipalities and many countries and regions such as Central Asia, Southeast Asia, and so on. O...