Kyakkyawan juriya ga zafi tare da ma'aunin laushi na Vicat har zuwa 114℃, kyakkyawan taurin tasirin daraja, daidaiton tauri da aikin hana lalacewa, ingantaccen sarrafa narkewa, daidaiton launi, kyakkyawan sheki a saman, ƙarancin faɗaɗa zafi, bin umarnin RoHS & REACH, ya dace da yanayin aiki mai zafi na dogon lokaci.