O oloa a le kamupani faʻalagolago i Saina Academy o Saienisi Tianjin Alamanuia Biotechnology Suesuega Inisetiute ma Hunan Changling Petrochemical Tekonolosi Atinae Co., Ltd. ma le Matagaluega o kemisi o Tsinghua Iunivesite tekonolosi pateni. Matou te faʻaaogaina le tekinolosi sili ona faigata o le lalolagi ma gaosiga. Lenei o le a taoto ai se pupuni mo le comany sologa lelei le faʻagaioiga. Lenei poloketi o se tasi o le tolu tele faʻavae faʻavae potopotoga faʻavae faleoloa i bohai sami mea faʻavae faavae, o le taʻiala autu o Weifang bio-faʻavae mea fai pisinisi faʻaputuga. Faamoemoeina i le ki falesuesue o bohai sami mea faavae faavae meafaitino faaputuga fugalaʻau, o le LanDian aʻoaʻoga nofoaga o galuega o shandong itumalo, o le bio-faavae mea inisinia tekonolosi suesuega nofoaga autu o weifang taulaga na faatuina faasolosolo. O le atili felagolagomai ma le Iunivesite o Tsinghua ma Saina Academy o le faasaienisi Tianjin Alamanuia Biotechnology Suesuega Inisetiute, i le faasologa, e faavae microbial fermentation falesuesue, molemole biology falesuesue, PBS ma PBS suia oloa suesuega ma atinae falesuesue. Le isi laʻasaga o le a faʻaaogaina sili atu alualu i luma o lalolagi e fausia ai le sili ona tele Saina sili faʻavae bio-faʻavae faʻatumauina alamanuia acid faʻavae ma le faʻavae tulaga faʻavae PBS alamanuia faʻavae. I le taimi nei, o le kamupani bio-faʻavae succinic acid oloa suʻesuʻega iʻuga ua oʻo i le tulaga maualuga faʻavaomalo. O le faʻapalaina oona faʻatupuina le mafai gafatia o le suksicic acid faʻalauteleina i le 85g / L i le taimi o 36 itula mai 75g / L i le taimi o 90 itula i le uluaʻi konekarate; o le liua o le suka e 99.5%; o le fua o le oloa atiina ae mai le amataga 85% i le 90%; o le gaosiga tau e matua faʻaititia. Ina ua maeʻa tele gaosiga, o le kamupani o le a avea ma muamua alamanuia faʻaaliina laina gaosiga e gaosia acid oona e ala i meaola i Saina. O le a iloaina le fua o le gaosiaina o le Poly butylene succinate (PBS) i le taimi e tasi, ia faia aoga suʻesuʻega ma saofaga i meaola-faʻavae mea nai lo le suauʻu gaosi gaosi.