Tsim los ntawm xyoo 2000, nyob hauv Zhejiang, Suav. Nws yog ib tug niaj hnub kev lag luam uas tshawb fawb, tsim, tsim, thiab muag relays. Rau ntau tshaj 20 xyoo, lub tuam txhab yeej ib txwm ua raws li kev koom tes ntawm kev ntseeg siab, pragmatic thiab tshiab, thiab nrhiav kev ua tau zoo. Nrog rau qhov zoo ntawm cov khoom ua tau zoo thiab kev ua tau zoo, nws tau dhau los ua ib qho kev lag luam zoo hauv kev lag luam relay.

Lub tuam txhab tshwj xeeb hauv kev tsim ntau tshaj 50 series thiab 1000 specifications ntawm Qianji cov khoom, xws li me me relays, high-power relays, tsis siv neeg relays, timers, solid-state relays, txee, kub controllers, relay sockets, keyboards, thiab lwm yam. Lub tuam txhab insists rau txaus siab rau ntau cov txuj ci siab thev naus laus zis thiab kev siv zog muaj zog, kev tsim khoom siv thev naus laus zis, cov cuab yeej kuaj, kev tswj xyuas kev tshawb fawb, thiab cov kev pabcuam zoo los muab cov neeg siv khoom nrog cov kab ntau lawm. Lub tuam txhab tau txais daim ntawv pov thawj thoob ntiaj teb kev ua haujlwm zoo ntawm 1S09001, thiab cov khoom tau dhau qhov tsis muaj tshuaj lom thiab tiv thaiv ib puag ncig; Qee cov khoom tau dhau daim ntawv pov thawj CE thiab CQC ntawv pov thawj.