Contact Qingtian
Get a VFD Quote
Send your motor and application details. Our engineers will confirm the suitable model and reply within 24 business hours.
EC590 & EC6000
0.75–315 kW
220–500 VAC
English Support
Please Include
Clear technical information helps us avoid unnecessary questions and quote faster.
- Motor power, voltage, current and speed
- Application and driven machine
- Control mode and overload requirement
- Quantity and destination port
Response Process
We review your data, confirm configuration and reply with price and lead time.
- Engineer review
- Model confirmation
- Commercial quotation
- Delivery schedule
Business Hours
Our support team works Monday to Saturday, 9:00–18:00 GMT+8.
- English technical support
- Bulk and project inquiries
- OEM and panel-builder projects
Use the form below to send your inquiry. The more complete your motor and application details, the faster we can respond.