Business scope: Instrument Manufacturing,
Import And Export,
Technology Import And Export,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Electronics Sales,
Metal Material Sales,
Sales Of Building Materials,
Experimental Analysis Instrument Sales,
Metal Products Sales,
Fire Equipment Sales,
Construction Machinery And Equipment Rental,
Sales Of Concrete Structural Components,
Sales Of Electronic Measuring Instruments,
Manufacturing Of Other General Instruments,
Highway And Waterway Engineering Test And Inspection Service,
Testing Machine Manufacturing
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