Other unlisted professional and technical service industries
Business scope: Metal Products Sales,
Liquefied,
Technology Transfer,
Technical Consulting,
Technical Services,
Production,
Wholesale Of Hazardous Chemicals,
Engaged In The Import And Export Of Goods And Technology,
Without Storage Facilities,
Class I Medical Device,
Compressed,
Helium,
Medical Instruments,
Business scope: Nonferrous Metal Materials And Alloys,
Helium,
Refrigerator,
Sales And Technical Consulting,
Liquid Nitrogen,
Import And Export Business Of Goods And Technology,
Liquid Helium,
Production,