| Yuanda high slip efficient induction motor pass Shanghai electrical and technical laboratory experiments |
2014-12-09 |
| CGNPC visit Yuanda Technical&Electrical Co.ltd nuclear master pump frequency converter products |
2014-11-12 |
| Yuanda Technical&Electrical Co.ltd sign large type variable frequency drive system contract with NHI |
2014-05-28 |
Yuanda Technical & Electrical 
