Zitai Teacher Apartment, Huazhong University of Science and Technology, No.6 Lumo Road, Hongshan District, Wuhan City, Hubei Province 15 Floor 1 Room. Tube is a trademark applied by Wuhan Wanqi Technology Co., Ltd. ... commodity service agricultural machinery; Mixer; Cleaning equipment; Offset press; Electric machines and devices for cleaning carpets; High pressure cleaning machine; Pig for cleaning pipelines; Electric sewer dredge; Vehicle cleaning machine; Electric cleaning machinery and equipment.