Natin Environmental Protection Technology Co., Ltd is located in Chengdu, the historical and cultural capital of China. Which is a professional environmental protection equipment manufacturing and engineering service enterprise integrating technology research and development, manufacturing, installation and commissioning services, including municipal, paper-making, petrochemicals, food, and pharmaceuticals. , slaughter, textile printing and dyeing, domestic sewage and etc. The main products include screw press sludge dewatering machine , auto dosing device, grille decontamination machine, dissolved air flotation machine, water filtration equipment, internal and external water rotary drum filter and other equipment.