Chengdu LST Science and Technology Co., Ltd yomwe idakhazikitsidwa mu 2009, ndife akatswiri opanga makina a chokoleti omwe amapanga makina opangira chokoleti, makina okutira, makina ojambulira, mphero zampira, etc. makina okhazikika okhudzana ndi chokoleti.

Tili ndi fakitale ya chokoleti ya 1,000-3,000 masikweya mita ndikupanga chokoleti tokha.Chifukwa chake titha kupereka chithandizo chaukadaulo kuchokera pamakina mpaka kupanga chokoleti, timapereka ntchito ya OEM ndi ntchito yanthawi zonse pambuyo pogulitsa padziko lonse lapansi.