Engineering and Technology Research and Experimental Development
Business scope: Laser,
Production And Sales,
Fiber Optic Cable Sales,
Self Operated Or Agency Import And Export Business Of Goods Or Technology,
Optoelectronic Devices,
Business scope: Wholesale Medical Masks,
Medical Mask Retail,
Production Of Class I Medical Devices,
Sales Of Labor Protection Products,
Self Operated Or Agency Import And Export Business Of Goods Or Technology,
Sale,
Sales Of Industrial Textile Products,
Wholesale Of Protective Equipment For Medical Staff,
Made From Metal,
Retailing Of Protective Equipment For Healthcare Workers,
Production And Sales Of Packaging Supplies,
Manufacturing Of Photovoltaic Equipment And Components,
Production Of Labor Protection Products,
Sales Of Class Ii Medical Devices,
Manufacture Of Technical Textile Products,
Manufacture Of Home Textiles,
Sales Of Solar Thermal Utilization Products,
Sales Of Solar Thermal Power Generation Products,
Daily Mask,
Non Medical,
...