... stainless steel. Electrical components:1, motors, Made in Wuxi, Jiangsu province.2, low-voltage apparatus, France Schneider.3, screw speed ... reducer, Sihai brand (Zhenjiang province) ProductModelSterilizing capacitySterilizing timecap sterilizerXDG-28,000 pieces/ time30 Min ... :1, stirring motor, made in Wuxi City, Jiangsu Province. 2012 Air pressure for filling