Amaphaneli yaseShandong Tonda ayishayamayo kakhulu lokungakhothaliwa ngokwezokuthi, ukulinganisa amashonaleni, umvula nokuphucwayo kokufa kwemperiphere. Zingaswe nge-amafutha oshayamayo lwe-UV nakanye nezi-zithuthu zokugcina, iziphaneli ezilungiselelwe nge-polyurethane zikhona ngokubanjululekile phakathi kwe-2,000+ ijamini yokushaywa kwe-UV. Ukusetyenziswa kwabo okungakunyanyiswi (impahla yokuhlaba umvula ≤0.05%) nokungavukelanga emfulweni ubheke ukuba kuhlanganise abeze ekusetheneyeni lwesikhashana, lekhengetsi lemfuthe nokuzihlabisa eziqhopheni zesiya esiqhopheni. Isistimu sokusondeza kwe-phaneli sikuyinkcazo yokungabonakale kumoya omnyama, futhi izindlela zakho zakwazi ukubeka umfanekiso wokuhlanganiswa. Bonisa nethemba ukuze uzobheka izinsuku zokungakhothaliwa lokusebenza kwezokuthi.