Changzhi Electronics Technology Limited is specialized at developing, manufacturing, marketing LED Triac dimmable power supplies, established in 1997, located at Dongfang Industrial Park of Songgang Town,Shenzhen, covering an area of 20000 square meters with 300 workers,we have been focusing on making Triac dimmable LED power supplies since we were founded, we have made tremendous progress,and have now been able to make 20w,30w,45w,60w,80w constant current series and 20w,30w,45w,60w,80w constant Voltage series, these are unprecdented,as no one else can make them so far in the market,evem Meanwell can do at most,we have made different certificates to different market, such as UL, TUV GS, SAA, CQC, CCC and RoHS etc, with good quality, 3-5 years warranty,and we are now focused on developing 100w and 150w triac dimmable series,we welcome your attention.

Every of your enquiries will be highly appreciated and well taken care of.

Here are what we can Guarantee: 1, To reply to your emails in 10 mins, if not ,we will email you to advise in advance when we will 2, To stand on call 24 hour a day, 7 days a week, we can all speak fluent and authentic English 3, To take care of your requests professionally with nearly 20 years experiences in LED industry.