Liyuan Haina is the professional manufacturer of IGBT and SCR type rectifier for Electroplating, Anodizing, Electrolysis. Application in the industry of surface treatment, anodizing and coloring, water treatment, hydrogen electrolysis, metallurgy, rare earth smelting, etc. The efficiency of IGBT type rectifier can reach 94%, largely save the costs. High stability and precision, ensure the optimize plating quality.