News

Why use Surface Treatment

2025.06.23
Why use Surface Treatment

Surface treatment is a crucial process that plays a significant…

2025.06.16
Anodizing & Coloring Rectifier Process

Pre-Treatment: Cleaning is done in a non-etching, alkaline detergent heated…

2025.06.09
Introduction of Water Cooling Rectifier Solution

Introduction of Water Cooling Rectifier Solution The cooling principle of…

2025.06.03
SCR&IGBT Electrolytic Copper Rectifier

Basic principle The AC input voltage is transformed by a…

2025.03.24
The Role of Rectifiers in Copper Refining

Copper refining is a crucial process in the metal industry,…

2025.02.06
Electroplating coating rectifier

Working principleThe basic principle of the electroplating coating rectifier is…

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Any assistance?
Just leave us a message.

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).

Email:sale@lyrectifier.com