Shenzhen Encom Electric Technologies CO., LTD. is a hi-tech private enterprise for development, production and sales of variable frequency speed regulating products in field of electrical driving and industrial automation. She is Shenzhen high and new technology enterprise and Shenzhen software enterprise, located in high and new science&technology area in Shenzhen, China. She has passed ISO9001:2000 quality control system approval and gotten CE approval for our products.