Founded in 2005,Hengwei Technology. Long-term commitment to switching power supply ,LED driver and other new energy product development,production and sales. 
We carry out the “6S”management and tenet of “survival by quality,development by efficiency”.
We have passed the certification of ISO9001 Quality Management System,and other certifications:TUV,CE,PSE,KC,ROHS,UL etc.
we are professional in develop and manufacture enclosed type switching power supply,LED waterproof power supply,Din-rail  power supply,Security Monitor power supply,. several major series total more than 1000 series model.
Company’s products  are widely applied  in LED lamp,LED street light .display screen. Signboard light box,CCTV system, Security,alarm . 
Medical .industrial automation equipment .electric information etc. area .Company’s plant area is about 6000 square meter,monthly supply capacity can be about 200,000 pieces, we own a Variety of advance manufacture facility and testing equipment, such as Samsung SMT machine, Chroma Integrated Tester ,EMC tester ,automatic potting machine,electronic buil-in shelf ,full-automatic crest welder. 
full-automatic  component inserter,. ICT online detector. High and low temperature test chamber,etc.
We insist on each product has a set of precise controlling and managing procedure and criterion in every tache  such as design, quality testing ,material choosing, producing ,shipping and after services ,in order to provide the best PQTS to customers(Price,Quality,Transportation,Service)in Hengwei. 
Now we have stable customers in America,Russia,Ukraine,Czech, South Korea,Chile, India,Dubai, France,Kuwait etc countries&areas and already seted agency in several countries.Inland selling network  has widely laid over each province, city ,can provide customers professional technical support and after service at any time.