Yasekwa ngo-1999, iFujian Jiayi Chemical Fiber Co. tỷ lệ cá cược , Ltd. lishishini labucala lekhemikhali elisontayo eligxile ekuveliseni umsonto wenylon6.Inkampani yayikwidolophu yaseSongxia, kwisithili saseChangle, (isixeko saseFuzhou, kwiphondo laseFujian) eyona ndawo idumileyo yemveliso yeleyisi yaseTshayina.Inkunzi ebhalisiweyo yenkampani yi-¥95 yezigidi kunye notyalo-mali lulonke malunga ¥280 yezigidi.Inkampani igubungela ummandla ophantse ube ziihektare ezingama-80 kwaye iyonke indawo yokwakha yi-32,000㎡.Ngo-2013, inkampani yafumana irisithi yokusebenza phantse ¥300 yezigidi.Ukususela ngo-2013, i-Jiayi® yaqala ukukhuthaza ukwakhiwa kwesigaba sesibini, i-Jiayi® yafikelela kwimveliso yonke ye-RMB 500 yezigidi ngo-2015. Ngoku sikwisigaba sesithathu sokwakha.