Business scope: Electronic Product,
Electronic Product,
Speakers,
Mold Sales,
Speakers,
Rubber Products Sales,
Manufacture Of Metal Signs For Traffic And Public Administration,
Rail Transit Special Equipment,
Wholesale Of Hardware Products,
Household Appliances,
Integrated Circuit Manufacturing,
Computers And Auxiliary Equipment,
Mechanical And Electrical Equipment Manufacturing,
Computers And Auxiliary Equipment,
Other Computer System Equipment,
Security Monitoring Equipment,
Sales Of Key Systems And Components,
Other Computer System Equipment,
Security Monitoring Equipment,
Mold Making,
Physical And Chemical Biology Laboratory Teaching Equipment
...