Zhejiang Leiyu Technology Intelligent Hardware Co., Ltd yog cov chaw tsim khoom ntawm lub qhov rooj ntse ntse, nrog cov cuab yeej kuaj xyuas zoo thiab cov cuab yeej muaj zog.Nws tau tsim nyob rau hauv 2006 thiab tam sim no muaj ob lub Hoobkas, ib qho hauv Wenzhou, Zhejiang xeev nrog thaj tsam li 15000 square meters thiab ntau tshaj 150 tus neeg ua haujlwm;lwm yam hauv Jiangxi Province, uas npog thaj tsam ntawm 43000 square meters.Cov khoom tseem ceeb muaj xws li ntse lub qhov rooj xauv, mechanical locks thiab qhov rooj & qhov rai kho vajtse accessories.

Peb muab cov kev daws teeb meem ntse ntsuas phoo rau chaw ua haujlwm, cov xwm txheej hauv tsev, cov tuam txhab xauv, kev lag luam vaj tsev thiab cov neeg koom ua ke.Peb cov xauv ntse tau xa tawm mus rau North America, South Asia, Southeast Asia, Europe, Central America thiab lwm thaj chaw.