Specification：

　　1. Model SM-20U23

　　2. Name: zigzag stitch, herringbone, embroidery machine

　　3. Maximum speed: 2000S.P.M

　　4. Needle used: 1 piece, DP*5 No. 17

　　5. Maximum stitch length: 5mm

　　6. Zigzag stroke: 9-12mm

　　7. Presser foot stroke: manual 6mm; knee control 12mm

　　8. Feeding method: feeding under the teeth

　　9. Suitable fabrics: thin materials, medium-thick materials (denim, cotton)

　　10. Use rotary hook: horizontal small rotary hookIndustrial Sewing Machine Head Heavy Duty Upholstery & Leather Easy To Operate OT-ZMWHY-2771 Note: The product is only a machine head, and other accessories require customers to purchase and assemble separately. This product is mostly commercial.  Description* Differential gear mechanism, built-in winding device, easy to operate, flexible, and stable operation.*It can be used for straight stitching, zigzag stitching, pattern stitching, patchwork stitching on thin and medium-thick fabrics.* Suitable for making suits, women's clothing, swimwear, children's clothing, shoes, hats, gloves, embroidery, etc. Specification：1. Model SM-20U232. Name: zigzag stitch, herringbone, embroidery machine3. Maximum speed: 2000S.P.M4. Needle used: 1 piece, DP*5 No. 175. Maximum stitch length: 5mm6. Zigzag stroke: 9-12mm7. Presser foot stroke: manual 6mm; knee control 12mm8. Feeding method: feeding under the teeth9. Suitable fabrics: thin materials, medium-thick materials (denim, cotton)10. Use rotary hook: horizontal small rotary hook Product includes: Sewing machine head (Excluding motor and table)  PaymentDelivery detailsTerms of salesAbout usContact usPayment We accept ebay payment 。Fees such as import duties, taxes are not included in the item price or shipping costs. These charges are the buyer's responsibility.Delivery detailsShipping: 2-9 working days to: USA Terms of sales We maintain high standards of excellence and strive for hundred percent customer satisfaction. Feedback is very important to us. We hope that you contact us immediately before you give neutral or negative feedback, so that we can address your concerns. It is impossible to address issues if we do not know about them!  About usYour satisfaction is our ultimate goal. We work hard to earn your trust and future business. Our certified technicians have tested each item before shipping. The unit comes with 1 year limited warranty on all manufacturing defects.a) If you receive a defective item, you may return it or ask for a discount. Please contact us within 14 days after you receive the package.b) What you returned must be intact and in its original packaging as re? u. Customer is responsible for shipping costs of the returned item.c) We will cover the cost of shipping back t with the shipping rate indicated in the registration page. We will send you a new unit or refund the full payment you paid.Thank you.Contact usBusiness Hour Business Hour: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.Please contact us with ebay message.Please feel free to contact us if you have any questions. Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.Please contact us with ebay message.Please feel free to contact us if you have any questions.