I HF electrothermal equipment production company, be applied to smelting. Qian welding. heat treatment. forging HF Hanguan. large direct current generator mechanics.
I HF electrothermal equipment production company, be applied to smelting. Qian welding. heat treatment. forging HF Hanguan. large direct current generator mechanics.
我公司生产中高频电热设备,可应用于熔炼.钎焊.热处理.锻造高频焊管.大型直流电动机调速等.