... 70kg,100kg laundry washer extractor 1,Full-automatic control by computer control system 2.OEM factory product:15kg,20kg,30kg, ... control by computer control systemWasher-extractor has professional computer control system, excellent capacity and super function, it contains ... rate to 98%.4,Excellent design and fine productionFrequency-conversion drives and endless speed adjusting stable, high-quality ...