Seputembala uno, Junray ndi mabizinesi aku South Korea asayina mgwirizano wamgwirizano.
Pansi pa mgwirizanowu, mbali ziwirizi zidzachita pamodzi kufufuza mozama pazochitika zowunika zachilengedwe. Kuyang'anira chilengedwe ndi cholinga chowunika ndikuwunika, ndi machitidwe anthawi ndi nthawi kapena mosalekeza, magawo a chilengedwe ndi kuchuluka kwa kuipitsidwa, kuti tipewe zotsatira zoyipa ndi zovulaza chilengedwe.

Malinga ndi mgwirizanowu, Junray apereka ukadaulo wapamwamba kwambiri komanso zoyeserera padziko lonse lapansi. Monga

UV DOAS Njira GAS Analyzer,

Resistance capacitance njira flue gasi chinyezi analyzer,

Intelligent Stack Fust (Gasi) Tester,

Environmental Analysis Automatic Sampler.

Osati ku China kokha, komanso pamsika wapadziko lonse lapansi, zidzabweretsa chisangalalo chachikulu ndi kukhutira kwa makasitomala onse. Kuti akwaniritse cholingachi, Junray apitiliza kuyang'ana paukadaulo, kudzipereka kuzinthu zabwino kwambiri mpaka kalekale ndikuchita zomwe tingathe.