1. Golide wokutidwa pinhole, amphamvu madutsidwe magetsi
2. Kukana kochepa, anti-oxidation.
3.Chitsimikizo cha mphira chimalimbana ndi kutentha kwakukulu, kutentha kwa moto, kukongola komanso kolimba.
-1.Zovala zanzeru: wotchi yanzeru, chibangili chanzeru, magalasi anzeru, chomangira cha Bluetooth, ndi zina zambiri.
-2.3C Consumer Products: mapiritsi, maloko amagetsi, magalimoto amagetsi.Foni yam'manja.Kuchapira data chingwe, etc.
-3.Makampani azachipatala: zida zamankhwala, zida zodzikongoletsera, Edzi yakumva, sphygmomanometer, kuwunika kugunda kwamtima, electrocardiograph yapamanja, ndi zina zambiri.
-4.Zida zanzeru: maloboti anzeru, zida zam'manja, ma drones, zida zamagalimoto, ndi zina zambiri