Izityela zokuchaza neziqhamo ze-Qingdao Jinghe Tire Technology Co., Ltd. zikhuliswa ngamandla okudifana nokuphela, ukukhothisha ukuba zihlala kwiindawo ezidingekayo. Izityela zokuchaza zikhishwe ukuze zisebenze kwiseva nesiphumo esisodwa, ngeeminye yezilimi ezincane ezinakho ukubuyiselwa phakathi kwemibuzo eside nendlela yokugcina. Imigca yakhe zakwaziwa ukuba amabhloki emakhulu kunye nomunyelo omtsheni wenza ukuthi lokho lizobuyiselela umoya omncane, kodwa angakwazi ukusebenza kakhulu ngalokhu olungaphandle komoya omncane. Iziqhamo zasekhaya, ezazithengisa ukusetyenziswa kwindawo yokuphela, zikhulisa isenzo, uzalo lokuhlola kunye nokuhlaba. Zisebenzisa iminye yezilimi ezincane ukucatshisa umoya, amagca amakhulu amaqhelekileyo ukubuya indlela yokumoya kunye nokusebenziswa kuhluke ukuba kungenani lokhu lokusebenza. Ngoba izityela zokuchaza zikhulisa umsebenzi wesikhatsi esishesheni, ijiqhamo jasekhaya zikhulisa umsebenzi omncane olungcono lokusebenza kwindawo yokuphela kanye nokusebenzela kwiseva.