We are professional manufacturer of kinds of AC drives, variable frequency inverter, soft start, and solar pump inverter, etc and set up in 2010.  We are not only focus on designing, manufacturing, sales and after sales service for above mentioned products, but also providing customer made automation solution and renewable energy technologies.
There are more than 150 staffs working in our factor, 50% of them are engineers. Thanks to our great R&D team hardworking and innovation, we mastered core and leading vector control technology for PMSM and IM.

We also introduced latest servo motor control and motor control technology from Italy, that help us keep top position competition among Chinese manufactures. We have established 2 modernization production lines, digital quality control system, code bar tracking system and ERP management system, etc. And every piece of KEWO products have been tested with full load to ensure 100% good quality. Quality begins and ends with each person in our company.
KEWO products is comprised of high level AC drives, variable speed drive, frequency inverter, solar pump inverter, soft starter, automation control solution etc. These products are widely using in industrial automation, cement, textile, metallurgy, HVAC, oil &gas, water treatment, chemical , machine tools, hoisting, agriculture, farming, irrigation…
Kewo have a modernization manufacturing lines, which approved by ISO9001-2008 certificated in 2009. With high level strict quality control system and stable supply chain support,Kewo frequency inverter and AC drives is renowned for his reliability and low failure rate.
 WE always provide quick and professional after sales service.
 Our service engineer and applications engineer will response and provide service at the first time within 24 hours.
We provide best favorable guarantee for our customer in China market.
1.  3 month guarantee for returns
2.  6 months guarantee for replacement.
3. 18 months guarantee for free repair without any reason.
For oversea market, we adopt distributors selling and E-business together, and will sent application and service engineer visiting regularly for providing application consult, OEM solution, and repairing service.
We provide free spare parts for repairing if products have problem within 18 months guarantee.
More factory information in detail please see factory showing or visit us. We are located in Shenzhen, where nearby to Hongkong. It is very convenient for your visiting.
Please feel free to contact us if you need more detial 
Tel/Fax: 86-755-84186866, Ph. 86-18038034988, service@kewoinverter.com