peb lub tuam txhab muaj lub peev xwm muaj zog hauv cov khoom tsim thiab kev tsim kho, muaj ntau yam patent technologies thiab proprietary core technology.Nws coj kev lag luam los ntawm kev noj ntau dua 65% kev ua lag luam sib koom hauv kev lag luam hauv kev lag luam busbar processor, thiab xa cov tshuab xa mus rau kaum lub teb chaws thiab cheeb tsam.

Punching shearing