For Interior Door Lock , bɛɛ ka haminanko kɛrɛnkɛrɛnnenw tɛ kelen ye o ko la, wa an bɛ min kɛ, o ye ka kiliyan kelen-kelen bɛɛ ka fɛn dilannenw wajibiyalenw caya, o la, an ka sokɔnɔna da tugucogo ɲuman sɔrɔla kosɛbɛ kiliyan caman fɛ, wa a ye tɔgɔ ɲuman sɔrɔ jamana caman na. Zhongshan Toptek Security Technology Co., Ltd Interior Door Lock have characteristic design & practical performance & competitive price, ni aw b'a fɛ ka kunnafoni wɛrɛw sɔrɔ kɔnɔna da tugulen kan , aw bɛ se ka anw sɔrɔ.