Machine Specification:
1. Powerful function, easy cleaning of various scenes. Household, decoration, car, aspirator, particle, garbage. 2. Multi capacity is available, and the whole family cleaning does not need dumping. 20L: the family area is 100-300 square meters, and the car wash passenger flow is 5-10 cars. 30L:The family area is 300-500 square meters to choose from; the passenger flow of car washing shop is 5-15 cars. 40L: the family area is 400-600 square meters; the car wash shop has a large passenger flow.