Kev lag luam iav photovoltaic tam sim no nyob rau hauv ib" duopoly" qauv. Duopoly, ib qho yog Xinyi Hnub Ci (00968) ntawm Hong Kong Tshuag lag luam, thiab lwm qhov yog Flat (601865) ntawm Shanghai Tshuag lag luam. Ua ke, lawv cov peev txheej tsim tau suav nrog 54% ntawm tag nrho kev lag luam' lub peev xwm ntau lawm.
Ua ntej qhov tshwm sim ntawm duopoly, photovoltaic iav yog tsuas yog tuaj txawv teb chaws (Asahi iav, Saint-Gobain, thiab lwm yam). Nyob rau hauv 2006, Flatter coj tus thawj coj nyob rau hauv rhuav lub tshuab monopoly thiab pib cov txheej txheem ntawm domestically hloov photovoltaic iav. Thaum kawg ntawm 2019, lub nominal tsim muaj peev xwm ntawm Xinyi Solar thiab Flatlet yog 7,800 tons / hnub thiab 5,400 tons / hnub, raws li, nrog rau kev lag luam feem ntawm kwv yees li 50%. Cov tuam txhab txawv teb chaws tau thim rov qab los ntawm kev lag luam iav photovoltaic, thiab tsuas yog qee qhov cub nrog lub peev xwm me dua. Lub tshuab hluav taws xob tseem nyob hauv kev tsim khoom, cov tuam txhab lag luam photovoltaic iav hauv tsev tau ua tiav kev hloov pauv hauv tsev, thiab cov qauv duopoly tau pib ua kom zoo.
Muaj ntau Fuses, cov khoom lag luam npog tag nrho cov cheeb tsam ntawm lub zog tshiab tsheb (Pack, PDU, BDU, Hluav taws xob tswj, Lub cev muaj zog, MSD, Tsis tshua muaj hluav taws xob thaiv kab hluav taws xob), Cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob, Photovoltaic PV Hnub ci hlws ris lub thawv, photovoltaic inverter, UPS fais fab mov, 5G Kev sib txuas lus fais fab mov, BS UK plug, Hluav taws xob cov khoom siv hauv tsev tswj vaj huam sib luag, teeb pom kev zoo tsav fais fab mov thiab lwm yam.
Yog tias koj muaj lus nug txog kev hais lus lossis kev koom tes, thov koj xa email tuaj rau peb ntawmhlo@delfuse.com