The registration address of the changzhou company for electric and electrical equipment is located in room 202, no. 67, on the changkang road in changzhou city, jiangsu province. The registration authority is the executive board of changzhou city and is represented by a legal person and includes the sale, installation, maintenance and lease of air compressors and accessories, cold dryers, air purification equipment, refrigeration equipment and spare parts; the design of air-saving works, plumbing works, renovations, construction; the sale of hardware, general machinery spare parts, electronic components, water heating parts, steel, steel pipes and electronic equipment. General project: sale of lubricant oil (in addition to legally approved projects, operating on an autonomous basis under an operating licence)