Ki Jiangsu Changfeng Medical Industry Co., Ltd., kei a mātou te manukuhia i te whakahaere i ngā kōwhatu mate hēhēnga pai noa mo te whakamatakitaki. Ki te tirohanga o ngā tau e waru nei i te ao o te rongoā mai i tō mātou whakatū i te tau 1994, mōhio mātou ki te mahi nui e pa ana ēnei kōwhatu i ngā pūtake matihiko pai. Kua hangaia ngā kōwhatu mate hēhēnga noa mo te whakamatakitaki hei whakarite i ngā ture whakapae pai o te horopaki hauora. Kua hangaia rātau me te matikaheihei kia pai ai te kohikohinga o ngā taumahi, pēnei i te kaiwhakamatakitaka inaianei rānei, nō reira ngā whakamātau pai mo ngā kai rongoā ki te whakatau pai i ngā take whakahaere mō te manaaki i ngā mate.