Business scope:
Optical Glass Sales,
Manufacturing Of Electronic Components,
Optical Instrument Manufacturing,
Import And Export,
Technology Import And Export,
Business scope: Import And Export,
Food Sales,
Only Sell Prepackaged Food,
Internet Sales,
Sale,
Office Services,
Stationery Retail,
Healthy Food,
General Merchandise Sales,
Information Consulting Service,
Business Management Consulting,
Software Development,
Chemical Product Sales,
Internet Information Service,
Prepackaged,
Sales Of Electronic Special Equipment,
Motor Vehicle Repair And Maintenance,
Teaching Equipment Sales,
Inspection And Testing Service,
Special Equipment Sales,
Optical Glass Sales
...