I-Shenzhen Sanying Technology Co, Ltd.yibhizinisi elikhokhelwa yiTaiwan elicwaninge, lakhiqiza futhi lathengisa imishini yemaski iminyaka ecishe ibe ngu-20. Imishini yemaskhi ekhethekile kanye nabakhiqizi bemishini ehlobene nemask. Imikhiqizo yomkhiqizo wenkampani i- “SUNNY”, ukwethulwa kwezingxenye ezisezingeni eliphakeme zomhlaba wonke, ezinokwethenjelwa okuphezulu, ukuzinza okuphezulu, ukuqashelwa kwemakethe okungabizi kakhulu nokuthandwa, isevisi esezingeni eliphakeme ngemuva kokuthengiswa yiningi lamakhasimende. EJapane, eKorea, eTaiwan nakwezinye izindawo ezinamaphuzu wenkonzo yokuthengisa ngemuva, njengamanje inethiwekhi yokuthengisa yenkampani ihlanganise wonke amadolobha amakhulu eChina. Njengesisekelo sokukhiqiza, iShenzhen Sanying ine-R & D eqinile nomthamo wokukhiqiza wemikhiqizo ephezulu.