China ndiye dziko lalikulu kwambiri padziko lonse lapansi lamtundu wa waya wokwanira padziko lonse lapansi, lowerengera pafupifupi theka la dziko lapansi. Malinga ndi ziwerengero, kutulutsa kwa waya wokwanira ku China kudzakhala pafupifupi matani 1.76 miliyoni mu 2020, ndikuwonjezeka kwa 2.33% pachaka. Enamelled waya ndi imodzi mwazinthu zazikulu zothandizira zida zamagetsi, magalimoto, zida zamagetsi, zida zapanyumba, zamagetsi, kulumikizana, mayendedwe, gridi yamagetsi, malo osungira ndi zina zotero. Pambuyo pazaka makumi ambiri zachitukuko, mabizinesi akunyumba akhala mtsogoleri wapadziko lonse lapansi chifukwa cha mtengo wotsika, ndipo kuthekera kwakapangidwe kanyumba kumawerengera zoposa 50% zadziko lapansi. Kutsika kwa waya wokwanira makamaka kumaphatikizapo mota wamafuta, zida zapanyumba, zida zamagetsi, magalimoto ndi zina.

Makampani opanga waya amakhala ndi zofunikira kwambiri pakupanga ndalama zazikulu komanso zazikulu. Popeza zida zofunika ndi mafelemu opangidwa ndi waya ndizambiri zamkuwa ndi zotayidwa, ndalama zogulira zinthuzo zimakhala zochuluka ndipo zimakhala zamakampani opanga ndalama, zimapereka zofunikira zakukweza ndalama kwa opanga, ndipo mabizinesi ena kuchepa mphamvu zachuma pang'onopang'ono kumachoka pampikisano wowopsa wamsika. Kumbali inayi, makina opangira ma enamelled amakhala ndi magwiridwe antchito ambiri ndipo amatha kupangidwa mosalekeza komanso okhazikika. Kupanga misa kumachepetsa mtengo, ndipo mabizinesi omwe ali ndi zocheperako azichotsedwa pamsika wamsika. Pakadali pano, kutulutsa kwapakatikati komanso kotsika m'makampani kukuyeretsa, ndipo kuwonjezeka kwamakampani ogwira ntchito m'makampani kukuwonekeratu.

Shenzhou bimetallic ndi imodzi mwazida zazikulu kwambiri zopanga ma waya komanso mabizinesi otsogola ku China. Msika wake wapakhomo ndi kuchuluka kwa katundu kunja ndizotsogola kwamabizinesi ena.SHEZHOU ili ndi chitsimikiziro cha UL pazogulitsa zama waya wa CCA, waya wa aluminium ndi waya wamkuwa. Chifukwa chake makasitomala amatha kugwiritsa ntchito malonda athu pamsika waku Europe ndi America. Pakali pano SHENZHOU akufotokozera mofulumira ndi wolimba ndi khalidwe mosalekeza khola mankhwala. Zogulitsa zimatumizidwa ku Taiwan Hong Kong, Middle East Southeast Asia, ndi Europe ndi United States ndi mayiko ena ndi mtundu wake wazogulitsa komanso kutulutsa kwamphamvu ndi kugulitsa.