Dongchun uye zvizhinji zvezvigadzirwa zvayo zvakapfuura China Quality Testing Center Certificate, CE Certificate, ROHS Certificate, ISO9001 uye ISO27001 Quality Management System Certificate.…Isu tine hanya nechitupa chemhando nekuti isu tinoda chaizvo kuzviomesera pachedu, uye takazviita uye tinoramba tichizviita.
Semupiyona weindasitiri,Dongchun mitsara pakati peindasitiri inotangira maererano nehunyanzvi hwechigadzirwa, maitiro ekugadzira, uye bhizinesi chiyero.Uye muna 2018, yakahwina rukudzo rwe "High-tech Enterprise muGuangdong Province, China" nesimba rayo.Parizvino, Dongchun yakavaka hukama hwekubatana nevatengi kubva ku112 nyika uye matunhu epasi, kusanganisiraMexico, Columbia,United States, Canada, Australia, Russia, Korea, Maldives, Philippines, etc.
