NingBo Sajoo Switch Co., Ltd.loea i ka r&d, hana a me ke kuai ana o na ano a pau o ka rocker kuapo, wai kuapo, pihi kuapo, micro kuapo, slide kuapo, ac socket, multi-functional relay a me nā mea uila 'ē aʻe. ka hana ʻana a me ka hana ʻana e like me ENEC, TUV, UL, cUL, CQC, KC, CE a me nā kino hōʻoia honua ʻē aʻe a me ka European Union ROHS nā kūlana kūlohelohe, nā huahana i 100% ho'āʻo a hoʻopaʻa i ka ho'āʻo voltage, e hōʻoia i ke ola lawelawe a me ka palekana o kēlā me kēia huahana. ʻO SAJOO kekahi o nā hale hana liʻiliʻi ma ka ʻoihana me ka UL61058 maʻamau keʻena hoʻokolohua, me nā lako hoʻokolohua holomua a piha. ʻO Ningbo Sajoo Switch Co., Ltd. e pili mau ana i ka manaʻo "ʻoi aku ka maikaʻi, ka hoʻokele pono", hoʻonohonoho i kahi kiʻi hui maikaʻi, i ka ʻoihana e hauʻoli i ka inoa kiʻekiʻe.
