ISO cetificated Manufacturer for ETP/WWTP/STP equipment from 2002! Top Machinery is a professional and famous manufacturer of environmental treatment equipment, filter equipment, wedge wire screen and mineral sieves. Our equipments are mainly used in municipal wastewater, industrial wastewater, textile and dyeing,tannery, paper&pulp,food, beverage, slaughterhouse, pharmaceutical, animal husbandry,agriculture, power generation, chemical, mechanical manufacturing, mineral and other industries. The machinery includes volute screw sludge dewatering machine, volute screw sludge thickener,horizontal decanter centrifuge,sludge dryer,mechanical screen,drum filter,DAF,MBR,MVR,self-cleaning filter (scraping/brush self-cleaning filter, back-flushing filter),auto-dosing device,wire-wrapped screen,sieve plates, sieve bend screen, screen basket, hub and header laterals etc. Our idea is “the customer is the first”! You are welcome to visit us.