DERCHI Njira yazipilala zitatu
DERCHI imawonetsetsa kuti ikugwira ntchito mwapadera kwambiri poyesa mosamalitsa, matekinoloje ovomerezeka, komanso ziphaso zodziwika padziko lonse lapansi. Dongosolo lazipilala zitatuli limalimbitsa kudalirika kwazinthu, chitetezo, komanso kugwirizana kwa polojekiti yapadziko lonse lapansi.
Independent Testing Center
Malo athu oyezera m'nyumba amakhala ndi zida zaukadaulo zowunikira mazenera athunthu, kuphimba mpweya ndi kuthina kwamadzi, kukana mphepo, dzimbiri, kulimba, komanso mphamvu zamapangidwe.
Patents & Innovation
DERCHI imatsogolera luso lazopangapanga ndi ma patent 100+, kuphatikiza Lock ya Four-Side Six-Point Lock ndi matekinoloje agalasi osinthika, kuwonetsetsa chitetezo chokhazikika, chitonthozo, komanso kudalirika kwanthawi yayitali.
Global Certification
Mazenera athu a aluminiyamu ndi zitseko zimakwaniritsa miyezo yapamwamba yapadziko lonse-CE, NFRC, CSA, AS2047, Energy Star, ISO9001, ndi Hurricane Impact-kuwonetsetsa kutsatiridwa kwa ntchito zogona, zamalonda, ndi zomangamanga padziko lonse lapansi.