Business scope: Repair,
Sales Of Purification Equipment,
Install,
Science Popularization Service,
Information Technology Consulting Services,
Technology Development Of Computer Software And Hardware,
Promotion Of,
Refrigeration And Air Conditioning Equipment,
Auto New Car Sales,
Instrumentation,
Chemical Reagent,
Internet Of Things Technology Research And Development,
Medical Supplies And Equipment,
Advertising Design,
Teaching Equipment,
Technical Consulting,
Technical Services,
Electronic Equipment,
Business Management Consulting,
Acting,