Xa kuxela ukubhujiswa kwe-engile, ukusebenza kwegolide kuyakhe kakhulu. Kwi-Qingdao Coop Tire Technology CO.,LTD, siyazi ukubaluleka kwegolide ezinikeza inkapelo yokusebenzisa ngokupheleleyo kwehlobo lakho phakathi. Ibrand yethu ye-Zestino inikeza amatholana amathile athile aqondisa ukukhanya, ukuthuthwa nokulawulwa okuphezulu. Le golide zinezigaba ezithile zokukhanya ezinikeza inkapelo yokuthanda kwiqonga, kuyakhe ukuthi uthumele inhlobo yakho ngokuthembekile kwaye ngokuchanekile. Le golide zenziwe ngokuchazwe ukuba yilawule amandla okuphakama angaphambili, ukuqinisekisa ukusebenza okupheleleyo ngalo lonke isicathami. Ngekuqondile kwenovishoni kwaye kakhulu, siyisebenzisa i-R&D center esiyekelweyo ukuze siyakheke kuthutha izinto zethu zegolide. Ithimba lethu lezingenye zokulungisa ziyisebenzisa i-equipment zokuvavanya kwi labho ukukhangela ukusebenza kwegolide ngokuchaneka, ukuqinisekisa ukuba nganye yezi golide iyafumana amastandad xa kuyakhe ukulawulwa kwaye ukuba yilawule. Kungeke ububele kakhulu okanye ukuqala, le golide zethu ze-Zestino zinikeza ukusebenza kwaye ukuthembekileyo ofuna ukuba uyifumane ngakumbi kwaye ukuba uyilawule ngokupheleleyo kwi strip.