Te tūtohi kākano whakamahue i roto i te pūtahi, e whakarite ana i mua hoki i te whakapuaki wai o ngā rongoā hōhonu, he mea nui tēnei hei tautoko i ngā huringa hōhonu. Ki te tiaki i ngā rerekē hōhonu hei whakatika i ngā take whakamamae, ka hanga ngā pūtahi nei i te kawe hōhonu, e meatotia ana hei pa tuhura mo te huringa hōhonu. Ko tenei mahi he mea nui noa iho mo ngā whare hōhonu e whakaae ana ki ngā ture paihere i runga i te haumaru o ngā mate urutā me te pai o te mahi. Ko Jiangsu Changfeng Medical Industry Co., Ltd. he kaupapa whakahaere pai ki te whai i te whai hua me te pai, ā, kei a rātau ngā whakatau me ngā whakangungu e tautoko ana i te whakahaere pai a Tuhi Hōhonu o Ingarangi.