Other unlisted professional and technical service industries
Business scope: Design,
Design,
Maintain,
Natural Gas,
Repair,
Automatic Control System Installation,
Repair,
Repair,
Repair,
Mechanical And Electrical Equipment Installation,
Equipment Leasing,
Pipeline Installation Engineering Construction,
Anti Corrosion And Thermal Insulation Engineering Construction,
Manage,
Wind Energy,
Import And Export Of Goods And Technology,
Noise Control Equipment,
Coal Sales,
Petrochemical Engineering Construction,
Engineering Class Operates With Qualification Certificate,
...