Shenzhen ALPHA Inverter Co., Ltd. founded in 2000 is a National Hi-Tech enterprise specializing in R&D, manufacturing, sales and service of electric drive and industrial control equipment. We have more than 300 staffs which more than 70% are professional technical persons in industrial control field. The headquarters is located in Shenzhen High-tech Industrial Park, which is a modern office of R&D and business affairs, with many R&D laboratories and customer service center. Our production base is located in Futian district, owning many automation production lines and approved of ISO9001:2008, CE certifications. We continually import advanced technology around the world, and set up cooperation alliances with many scientific research institutions and colleges. We take tech-centric policy and continuous innovate, and obtain many patents of inventions, appearance design and utility model. Presently, our main products include frequency inverter, converter and servo drive, etc. ALPHA self-developed ALPHA5000 & 6000 series inverter are with powerful functions, flexible control and excellent performance which can meet all kinds of customers� demand of machinery and matching and system integration. Besides, we can make customized products according to customer�s special demand in different industries. ALPHA products are widely used in CNC machine, textile, metal, crane, oil, plastic, chemical, municipal engineering, etc. ALPHA sales and service center are around China including more than 30 branch offices and 50 maintenance centers. ALPHA products are exported to Southeast Asia, India and Pakistan, the Middle East, Africa, Europe and America etc. We have a professional technical service team to provide the omni-directional technical service and support for customers. With the high quality products to win customer�s recognition, meanwhile, we offer high quality services to gain the trust of customers.