W. Fans series industrial fans are new HVLs energy-saving super large industrial fans independently developed by Dawang ventilation based on PMSM (permanent magnet synchronous motor) permanent magnet synchronous principle...

On March 1, 2021, the Party Working Committee and office of Yanqiao Street held a grand high-quality development restart and 2020 advanced commendation conference in Wuyun theater. All party and government leaders in Yanqiao street and subway Xizhang station area...

New journey and new leap; Never forget your original heart and sail away from your dreamsCelebrate the 5th anniversary of King ventilation and the end of 2020 celebration...