Daga 2004 zuwa yanzu, a cikin shekaru 9 da suka gabata, Resin Man Fetur Na shaida hauhawar farashin kaya daga albarkatun C5 zuwa samfuran guduro mai. A wancan lokacin, danyen carbon biyar sun kai yuan/ton 3,600, guduro mai guduro mai yuan 8,000, guduro na man fetur kuma farashin kayan da aka gama ya ninka farashin albarkatun kasa. A wancan lokacin, fahimtar gida na Resin Man Fetur bai isa ba, Resin Man Fetur saboda yawancin masu amfani da su har yanzu ana amfani da su don amfani da rosin. Sai daga baya rosin ya sha wahala daga bala'o'in yanayi kuma samar da rosin ya karu. Resin man fetur ya kasance mafi karbuwa a kasuwannin duniya. Wasu mutane a kasar Sin sannu a hankali sun yi ƙoƙari su maye gurbin rosin da resin man fetur a wani bangare ko gaba ɗaya. Ya fi rosin.
A cikin kwata na huɗu na shekara ta 2011, Resin Man Fetur ya faɗi ƙasa. Rosin ya fadi kasa da yuan 10,000, Resin Man Fetur ya ragu da sama da kashi 50%. Babban farashin guduro mai shine yuan 11,800/ton. Koyaya, Resin Man Fetur na yanzu farashin albarkatun ƙasa na C5 ya kasance a babban farashi na yuan 8,000 / ton. Farashin samfurin shine Farashin albarkatun kasa shine sau 1.5. Bincika dalilan raguwa: 1. Haɓaka samar da rosin a cikin 2011. 2. rikicin bashi na Turai. Fitarwa ya mamaye babban matsayin tallace-tallace na rosin. Fitar da rosin da rosin resin na shekara-shekara zuwa ƙasashen da suka ci gaba a Turai da Amurka ya kai kusan tan 370,000. Basusukan Turai kai tsaye yana haifar da raguwar rosin da ake fitarwa zuwa Turai da Amurka.
A cikin mahallin farashin mai na duniya na yanzu, ba zai yuwu ba don albarkatun ƙasa na C5 ya faɗi, Resin Man Fetur wanda ke sanya cikakken farashin guduro mai. Idan farashin resin man fetur bai kai yuan 11,000/ton ba, Resin man fetur kamfanin ya kusan yin asara. Haka yake ga rosin. A cewar wasu majiyoyi daga masana'antar gandun daji na Guangdong, farashin rosin ya hada da: hayan bishiya, hakar guduro, rosin zuwa jigilar kayayyaki na masana'anta, Resin man fetur tare da gudanarwa da asara, kuma farashin rosin ya shiga zamanin yuan 10,000 gaba daya. A takaice dai, Resin Man fetur idan farashin rosin bai kai yuan 10,000 ba, kamfanin zai yi asarar kudi. A yau, dangantakar musanya tsakanin rosin da resin petroleum kusan sananne ne ta yawancin masana'antu na ƙasa, Resin Man fetur da wadata da farashin buƙatun biyu suna da alaƙa da juna.
