SGS & BV
Tili ndi labu yoyezetsa yokhala ndi TUV SGS standard, zogulitsa zonse zidalandira zofunikira 52 zoyeserera, zomwe zimakhudza mbali zonse za phokoso, mphamvu, chitetezo, magwiridwe antchito, kulimba, kukalamba, kulongedza ndi kunyamula. Tiwonetsetsa kuti magawo onse alandila 100% kuyesedwa musanatumize.Ndipo timalamuliranso mosamalitsa njira zogulira zinthu, tili ndi njira zoyambira zogulira katundu komanso dongosolo lathunthu laoperekera katundu. Zigawo zazikuluzikulu ndi ogulitsa nkhungu ndi mabizinesi apamwamba kwambiri pamakampani omwewo.
Komanso ife makamaka chinkhoswe mu R&D, kupanga ndi kugulitsa mankhwala alipo, mankhwala athu zadutsa CB, CE, GS, DOE, UL, SAA, SASO ndi certification zina zapakhomo kapena mayiko kukwaniritsa zosowa za msika ndi kasitomala.Tinakhazikitsidwa mgwirizano ndi mayiko oposa 100 ndi zigawo.Pakadali pano, tadutsa ISO9001, ISO14000, OHS18000, CBIS etc.