Business scope: Design,
New Building Materials,
Purification Equipment,
Production,
Sale,
Technical Consulting And Technical Services,
Fabrication Of Metal Structures,
Software Development,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Business Management Consulting,
Network Technology Service,
Environmental Protection Equipment And Related Accessories,
R D Of Metal Products,
Research And Development,
Purification System And Constant Temperature And Humidity Equipment Engineering,
...