Business scope: Law,
Steel,
Import And Export,
Doors And Windows,
Sales And Installation Service,
Aluminum Profile,
Wholesale And Retail Of Plastic Products,
Screen Door Screen Window,
Hardware Accessories,
Blinds,
Business scope: Electrical Equipment,
Equipment,
Sale,
Car Information Consultation,
Leasing And Sales,
Consultation Service,
Technology Development Of Automation Equipment,
Sales And Installation Service,
Foreign Trade Operation,
Technology Development Of Testing Equipment,
Consult,
Communication Equipment,
Security Equipment Sales,