Business scope: Welding Materials,
Import And Export Of Goods And Technology,
Law,
Chemical Raw Materials,
Key Materials For Semiconductor Lighting Industry,
Electronic Products And Their Components,
Photoelectric Product Technology Research And Development,
Electronic Component,
Packaged Device,
Refined Oil,
Precursor Chemicals,
Other unlisted professional and technical service industries
Business scope: Technology Development And Sales Of Optoelectronic Products,
Monopoly,
Solar Cell And Paste,
Communication Equipment,
Exclusive Control,
Mechanical Equipment And Parts,
Welding Equipment And Materials,
Optoelectronic Products And Their Raw Materials,
Electronic Products And Their Components,
Chemical Raw Materials,
Electronic Component,
Crystal Slice,
Power Battery And Digital Battery Related Materials And Equipment,
Key Materials For Semiconductor Lighting Industry,
Semiconductor Lighting,
Technology Transfer And Technical Services,
Operating Import And Export Business,
Photoelectric Material,
Sales Of Lighting Products,
Technical Consulting,
...
Business scope: Crystal Slice,
Wujinjiaodian Products,
Key Materials For Semiconductor Lighting Industry,
Semiconductor Lighting,
Technology Transfer And Technical Services,
Communication Equipment,
Commission Agency,
Mechanical Equipment And Parts,
Welding Equipment And Materials,
Optoelectronic Products And Their Raw Materials,
Electronic Products And Their Components,
Operate Only After Obtaining A License,
Photoelectric Product Technology Research And Development,
Business Management Consulting,
Wholesale Of Lighting Products,
Technical Consulting,
Import And Export Business And Related Supporting Business,
Chemical Raw Materials,
Solar Cell And Paste,
Electronic Component,
...