The registration address of changzhou luang liang smart equipment is located at 18 long hui road, located in the wujin state high technology industrial development zone, with the registration authority being the administration and approval board of the wujin zone of changzhou city, represented by a legal person, and includes automated control equipment and accessories, mechanical and electrical equipment, hydraulic equipment, technical research and development, technical services, manufacturing, marketing and maintenance of computer hardware and software; import and export of goods and technologies of various types, self-employment and agency, except for goods and technologies for which the state limits the operation of enterprises or prohibits their import and export. (projects subject to legal approval may not operate without the approval of the relevant department)