IP68 mai hana ruwa haši
A cikin shekaru 30 da suka gabata, Yongjiu Electric Power Fitting Co,.Ltd ya dage kan samar da ingantattun kayan aikin wutar lantarki da
na USB na'urorin haɗi, hadedde samarwa, bincike da ci gaba, mold aiki, tallace-tallace da kuma bayan-tallace-tallace da sabis, kuma zai iya dace amsa ga abokan ciniki'bukatun.