About Diyuan
Honors
- City Granted Technology Innovation Fund for Science & Technology Enterprise Certificates
Automatic High Temperature Graphite Heating Pusher Furnace (2200°C) |
Large Scale Zinc Furnace for Reclaiming WC-Co Cemented Carbide |
- State Granted Certificates
Hunan State Enlisted High-tech Enterprise Cerfiticate |
Hunan State Private-ownded Science and Technology Enterprise Cerfiticate |
- Certificates of Utility Model Patent
