Business scope: Technology Exchange,
Import And Export,
Technology Transfer,
Technology Promotion,
Metal Products Sales,
Metal Structure Sales,
Engineering Management Services,
Technical Services,
Technology Development,
Technical Consulting,
Sales Of Building Materials,
Metal Material Sales,
Road Freight Transport,
Metal Doors And Windows Engineering Construction,
Aluminum Plate Production,
Door And Window Sales,
Steel Fire Windows,
Construction Engineering Construction,
Sale,