Business scope: Design,
Production,
Sale,
Sale,
Installation And Import And Export,
Insulating Glass,
Decoration And Decoration Engineering Professional Contracting,
Make,
Professional Contracting Of Building Curtain Wall Engineering,
Operate With Qualification Certificate,
Operate With Qualification Certificate,
Operate With Qualification Certificate,
Operate With Qualification Certificate,
Operate With Qualification Certificate,
Sales And Import And Export,
Steel Structure Engineering Professional Contracting,
Processing,
Processing,
Sales And Installation,
Steel Structure Design,
...