R&D, sales and on-site installation of air filtration units, filters, clean sheds, assembly lines, workbenches, high-efficiency air supply vents, vacuum cleaners, air showers, transfer windows, hardwa...

Installation services, debugging services, maintenance services, and maintenance services for mechanical equipment.

R&D, design, production and sales of optoelectronic devices, display devices and components, electronic components, automatic warehousing equipment, automated assembly line equipment, and automation e...

(If administrative licensing is involved, operations must be based on the license) (Projects that require approval according to law can only be carried out with approval from relevant departments)

(Projects that require approval according to law can only carry out business activities after approval from relevant departments)〓

R&D, production, sales and technical services of automation equipment; installation and technical services of automated assembly line equipment; sales of complete sets of control cabinets, fixtures, r...

Research and development of packaging machinery and automated packaging line technology; domestic commerce, material supply and marketing industry (excluding items exclusively controlled by national p...

The general business projects are: technical development, design and sales of furniture; design and construction of decoration and decoration projects; sales of hardware accessories, decorative materi...

(Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before they can be operated). The licensed business p...

Water curtain spray painting station, paint mist purifier, UV curing machine, oven, paint baking line, purification spray painting equipment, exhaust gas treatment equipment, purification air supply s...

(Projects that require approval according to law can only be carried out with the approval of relevant departments. Specific business projects shall be subject to the approval documents or licenses of...

Domestic trade, import and export of goods and technology.