Liyuan Haina in Shenzhen 2023 International PCB Exhibition. Patented positive and negative pulse power supply, high precision PCB electroplating power supply, in the domestic industry leading position, is the first choice of 5G PCB board production process, market share of more than 70%.



The World Hydrogen Summit & Exhibition 2026 will be held…
We are pleased to announce that Liyuan Haina Rectifier will…
Liyuan Haina Rectifier, the professional manufacturer in IGBT and SCR rectifier, committed to providing you with quality solutions and products.
Get more details? We’ll response as soon as possible (within 12 hours).
Liyuan Haina Rectifier, the professional manufacturer in IGBT and SCR rectifier, committed to providing you with quality solutions and products.
Get more details? We’ll response as soon as possible (within 12 hours).