Bahlahisi ba di-additives tsa dikhemikhale tsa meaho le bafani ba ditharollo tsa tshebediso.
Fana ka thepa ea kaho le litharollo ho bareki ba lefats'e ka bophara.
Ke moetsi oa lisebelisoa tsa lik'hemik'hale tsa kaho le mofani oa litharollo tsa ts'ebeliso 'me o ikemiselitse ho fana ka thepa ea kaho le litharollo bakeng sa bareki ba lefats'e ka bophara.
Re ikhethile ka ho etsa lipatlisiso le nts'etsopele, tlhahiso le thekiso ea lintho tse ling tse kang li-ether tsa cellulose (HPMC, HEMC, HEC) le phofo ea polymer e qhalakanngoang hape indastering ea kaho.
Hona jwale re na le basebetsi ba fetang 100, mme ba fetang 20% ba na le mangolo a masters kapa a bongaka.

Longou International Business (Shanghai) Co., Ltd. e thehiloe ka selemo sa 2007 mme e fumaneha setsing sa moruo - Shanghai. Ke moetsi oa lisebelisoa tsa lik'hemik'hale tsa kaho le mofani oa litharollo tsa ts'ebeliso 'me o ikemiselitse ho fana ka thepa ea kaho le litharollo bakeng sa bareki ba lefats'e ka bophara.