Batte Melt Pump Zhengzhou Co., Ltd. is one of the biggest manufacturers of melt pumps, gear pumps, metering pump and loss-in-weight feeders, volumetric feeders,screen changer in China. Batte has many experienced and outstanding plastic machinery talents, so it can continuously develop the new products by self-innovation or by introduction and absorbing new technology, meanwhile Batte also improves constantly the design of products and production technology service.