this is a CNC nesting center with linear tools changer made by TQS - a Chinese manufacturer with more than ten years of experience in this industry. this product features like:9kw air-cooling spindle with 12 folds linear tools changer.this model provides functions like:cutting,vertical boring,slotted,tenoning,engraving and milling. It's suitable for the processing of cabinet doors,craft wooden doors and windows.. If you want to learn something in detail,please contact with us.