Kubva ku2004 kusvika ikozvino, mumakore apfuura 9 makore, Petroleum Resin ndakaona kuchinja kwemitengo kubva kuC5 raw materials kusvika kune petroleum resin products. Panguva iyoyo, kabhoni zvishanu zvigadzirwa zvaive zviuru zvitatu nemazana matanhatu yuan/tani, Petroleum Resin petroleum resin yaive zviuru zvisere payuan/tani, Petroleum Resin uye mutengo wezvigadzirwa zvakapedzwa waive wakapetwa kaviri mutengo wezvigadzirwa. Panguva iyoyo, Petroleum Resin mudzimba kunzwisisa kwepetroleum resin yakanga isina kukwana, Petroleum Resin nekuti vashandisi vazhinji vaive vachiri kujaira kushandisa rosin. Yakanga isiri iyo gare gare kuti rosin yakatambura nenjodzi dzemamiriro ekunze uye kugadzirwa kwe rosin kwakawedzera. Mafuta emafuta emafuta ainyanya kugamuchirwa mumusika wepasi rose. Vamwe vanhu muChina vakaedza zvishoma nezvishoma kutsiva rosin nepetroleum resin zvishoma kana zvachose. Zvirinani pane rosin.
Muchikamu chechina cha2011, Petroleum Resin mitengo yerosin nepetroleum resin yakadzikira. Rosin yadonha pazasi zviuru gumi yuan, Petroleum Resin kudonha kweanopfuura makumi mashanu%. Mutengo mukuru wepetroleum resin i11,800 yuan/ton. Nekudaro, Petroleum Resin mutengo uripo weC5 mbishi zvinhu unoramba uri pamutengo wakakwira we8,000 yuan/ton. Mutengo wechigadzirwa ndiwo Mutengo wezvigadzirwa ndeye 1.5 nguva. Ongorora zvikonzero zvekudzikira: 1. Wedzera kugadzirwa kwe rosin muna 2011. 2. Dambudziko rechikwereti cheEurope. Export inotora nzvimbo inotungamira yekutengesa ye rosin. Kutengeswa kwepagore kwerosin nerosin resin kunyika dzakabudirira muEurope neAmerica kunosvika matani 370,000. Chikwereti cheEurope chakanangana nekuderera kukuru kwe rosin inotengeswa kuEurope nekuUnited States.
Mumamiriro ezvinhu emutengo wemafuta epasi rose, hazvigoneke kuti C5 mbishi inodonha, Petroleum Resin iyo inoisa mutengo wakakwana wepetroleum resin. Kana mutengo wepetroleum resin uri pasi pe11,000 yuan/tani, Petroleum Resin bhizinesi rave pedyo nekurasikirwa. Izvi zvakafanana kune rosin. Zvinoenderana nezvinyorwa kubva kuGuangdong masango indasitiri, mutengo wekugadzira rosin unosanganisira: rendi yemuti, kudhirowa resin, rosin kuenda kufekitori inotakura zvinhu, Petroleum Resin pamwe nekutonga uye kurasikirwa, uye mutengo werosin wakapinda zvizere munguva yegumi yuan. Mune mamwe mazwi, Petroleum Resin kana mutengo we rosin uri pasi pe10,000 yuan, bhizinesi rinorasikirwa nemari. Nhasi, hukama hwekutsiva pakati perosin nepetroleum resin hunoda kuzivikanwa nemafekitori mazhinji ari pasi pemvura, Petroleum Resin uye mutengo wekupa uye wekudiwa wezviviri zvine hukama kune mumwe nemumwe.
