Shanghai Long-Join Intelligent Technology Inc hloov zaj dab neeg
Cov Txheej Txheem Kev Txhim Kho Txhua Xyoo
1. 2020 xyoo NEMA socket/receptacle getCB daim ntawv pov thawj.
2. 2020 xyoo TUV rheinland kev soj ntsuam kev tsim khoom thiab kev ua lag luam muaj peev xwm ua pov thawj kev tsim nyog.
3. 2019 xyoo tau txais zhaga book18 xeem tsab ntawv ceeb toom, thiabCE daim ntawv pov thawj.
4. 2019 xyoo 2th Production project "Longjoin Intelligent Light Control Buildings" tau ua tiav.
5. 2016 xyoo Zhejiang Longjoin, lub tuam txhab tsim khoom lag luam, muab tso rau hauv kev ua haujlwm.
6. 2016 xyoo Longjoin teev nyob rau hauv Tuam Tshoj tus tshiab thib peb Board.
7. 2013 xyoo Qhia US LED txoj kev teeb interface qauv thiab coj cov khoom tshiab rau kev ua lag luam.
8. 2009 xyoo lub ntsiab hom Cooperator, Philips, General Electric, Tork, QSSI, TE thiab Walmart.
9. 2004 xyoo Ua ib qho kev sib koom ua ke ntawm ntau tus neeg Asmeskas cov phooj ywg.
10. 2003 xyoo Ntev koom Electronic Co., Ltd. tsim Baoshan ntau lawm puag.
11. 2000 xyoo Ntev koom Electronics tau tsim, thiab cov khoom tseem ceeb pawg-photocell Sensor, NEMA receptacle.
Tsim nyog kom paub ntau ntxiv txog peb zaj dab neeg
2019.1.19 Live Shooting
2020.3.16 longjoin tau txais CB daim ntawv pov thawj thiab Kev Xeem Tshaj Tawm
DERA Certification thiab Test Report
2020, 1, 13 longjoin tau txais daim ntawv ntsuam xyuas los ntawm TUV rheinland
Cov ntsiab lus tseeb:
1. Hom kev ntsuam xyuas: Daim ntawv qhia txog kev lag luam
2. Hom kev ntsuam xyuas: Daim ntawv tshaj tawm kev soj ntsuam ntau lawm
3. Kev soj ntsuam hom: Cov khoom tseem ceeb cov kab ntawv pov thawj
2019.11.11 longjoin tau txais zhaga book18 V1.0 Test Report
JL-700 tau txais daim ntawv teev npe xeem Eu
2019.10.8 CE npe JL-260D,JL-260C,JL-700,JL-701,JL-200X,JL-240 XAlwm
2019.10.8 CE npeJL-403C,JL-423C,JL-217C,JL-205C,JL-208,JL-428Clwm
2019.8.21 2th Production project "Longjoin Intelligent Light Control Buildings"
Post lub sij hawm: Apr-10-2020