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- Title
- Frequency Inverter,Control Cabinet,AC Drive,China Inverter Manufacturer
- Meta Description
- STEP Electric is China elevator control system product manufacturer, offer servo drive, elevator inverter, elevator integrated drive and controller, vector inverter, elevator main controller board. Our servo drive system was named a Shanghai Independent Innovative Product. We have national level Postdoctoral Research Station. Our products are extensively used in plastic and rubber processing, packaging, construction industries. Our company was also responsible for edition and revision of seven national technical standards, and has 74 patents and 29 software copyrights.
- Meta Keywords
- frequency inverter, control cabinet, controller, AC drive, inverter, elevator controller, servo drive, elevator inverter, hoist inverter, China inverter manufacturer