Ice Brick, sehlahisoa sa phetoho ea ice pack, se hlahisitsoe ke Cixi Geshini Electric Appliance Co., Ltd., moetsi ea ka sehloohong, mofani oa thepa le feme Chaena.Litene tsena tsa leqhoa ke tharollo e phethahetseng ea ho boloka lijo tsa hau, lino le meriana li bata nako e telele.Pakete ena ea leqhoa e sebetsang hantle ebile e tšoarella nako e telele e bonolo ho e sebelisa, e ka sebelisoa hape, 'me e ka bolokoa ka sehatsetsing sefe kapa sefe bakeng sa tšebeliso ea nako e tlang.E entsoe ka thepa ea boleng bo holimo, Ice Brick e ka tšeptjoa ebile e tla ka boholo bo fapaneng ho lekana litlhoko tsa hau.Moralo oa eona o kopaneng o e lumella ho lekana habonolo ka lebokoseng lefe kapa lefe la pholileng kapa la lijo tsa mots'eare.Pakete ea leqhoa e etselitsoe ho lula e bata nako e telele ho feta lipakete tse tloaelehileng tsa leqhoa.E loketse ho kampa, ho tšoasa litlhapi, mesebetsi ea kantle, le tse ling tse ngata.Cixi Geshini Electric Appliance Co., Ltd. e ikemiselitse ho fana ka lihlahisoa le litšebeletso tsa boleng bo holimo ho bareki lefatšeng ka bophara.Ka boiphihlelo bo bongata indastering, khamphani e nka mehato e batsi ho netefatsa hore lihlahisoa tsa bona ke tsa boleng bo holimo.Odara Ice Brick ea hau kajeno 'me u natefeloe ke lino tse batang le lijo nakong ea maeto a hau a kantle.