Ua tsaug rau cov khoom zoo nkauj mov saw thiab nplua nuj tsim kev paub ntau xyoo, switchgear factories hauv Suav teb tuaj yeem mov zoo switchgears ntawm tus nqi qis heev. SPL, raws li ib tug ntawm lawv, paub txog lub peev xwm los muab cov kev ntseeg siab tshaj plaws switchgears thiab npaum im-export kev pab cuam. Yog tias koj tsuas yog nyob rau hauv kev ua lag luam, pls hu rau peb ASAP. Pls ntseeg, SPL yog koj qhov kev koom tes zoo tshaj plaws