On 13th to 16th Nov. 2018,we attended the electronica exhibition in Munich,we brought 40 kinds of different power supply to the show,there were 72W power supply,350W ultra-thin power supply,400W enclosed ac dc power supply,500W power supply with battery backup,1000W industrial power supply,1500W power supply,150W 12V power supply,150W 36V power supply,200W 24V power supply,200W 12V small power sup...

Dear Sirs/Madam， On behalf of our company,we herely sincerely invite you and your company representatives to visit our booth at electronica exhibition that which will be held by Mess München in Munich,Germany from 13th to 16th Nov.2018. With more than 15 years’ experience,we are one of the leading manufacturers specialize in power supplies,KAIHUI has extensive expertise in design, engineering...

There are the professional after-sales service for the switching power supply,if the switching power supply has any problem on your side,you just tell us,we will provide the solution to the switching power supply problem in time. For example,if our switching power supply appears bad phenomenon,we will go to the scene in time to solve problems. In one word,we aim at providing the good products of t...

KAIHUI has invested more than RMB 2000,000 to self-built EMC and EMI laboratories. This is one of the improtant projects of KAIHUI in 2017. The establish of EMC and EMI laboratories,they can provide a better test site for customers,and ensure the Swtiching power supply quality and certification requirement. As long as you have a need,we will try our best to support you!

1, 8-11 November 2016,this was the first time that KAIHUI switching power supply attended the foreign exhibition. 2, The participants include chief engineer,general sales manager and two salesmen,4 people in total. 3, We have about 35 products on show,they are 10W-800W power supply,and we have received many inquiries from clients on the scene,in one word,we achieved the great success! 4,Our campan...