Shenzhen Ambition Electronics Co. Ltd. was established in 1998. We are the most professional manufacturer of low voltage, medium voltage and high voltage inverter (frequency inverter, variable speed drive and AC drive) in China. We are the only manufacturer which can produce 10KV to 10KKW high voltage and high power inverters.We have more than 30 professional engineers on our staff and our research and development capability is widely regarded as the leading position in this industry. Our company policy means we invest 8% of our total income back to R&D. We currently hold more than 40 patents for our products and equipment.We always focus on technology innovation and Quality, after 17 year?s development, we have gained a very good reputation from customers and also gained a lot of domestic awards, such as ?National Hi-Tech Enterprises? ?China Top Ten Brand for Frequency Inverter? ?Software Enterprise? and passed TUV and ISO9000 in 2004. We are also honored with the Energy Service Corporation qualification (EMC Service Corporation) by the National Development and Reform Commission and by the Ministry of Finance in 2011. We also have obtained CE, RoHS certificates.We warmly welcome you to cooperate with us!Our Products:1, Low& Medium Inverters: L1s Series, L2s Series, L3s Series, L3a Series, L3f Series, M1 Series, M6 Series. The products are widely applied for speed control of various mechanical power and diverse industries, including energy, power, cement, manufacture, print, machine tool, paper making, food, textile, etc.2, High Inverters: H6 Series, H1 Series. The products are widely applied for speed control of various mechanical power and diverse industries, including oil field, mine, metallurgy and steel, etc.