... Actual Units Produced(Previous Year) Air Cooler, Air Cooler & Heater, Heater, Electric Fan, Oiled Heater Air Cooler: 60,000 pcs per ... 08, 12, 16, 18, 20, 22, 24, 26, 28, 30, 36 or 38) means the product is operated by electronic ... appearances and sizes) 2010/06/22 --- 2012/11/30 CB CQC CC22717 Air Cooler & KYT-12, KYT-12 (YS-02 ... YS-22), KYT-12 (YS-24), KYT-12 (YS-30), KYT-12 (YS-36), KYT-12 (YS-38) 2012 ...