Jack Double Column Industrial Sewing Machine Table with Steel Stand. Authorized Brand Supplier: Designated supplier for SINGER, ZOJE, and Butterfly with strict quality standards. Heavy Duty Steel Stand: Available in 1.3mm, 1.5mm, or 1.7mm thicknesses for superior stability. High-Density Plywood Top: 15KG high-density plywood table top (120*54*3.8cm) ensures anti-vibration performance. OEM with No MOQ: Custom logo and design services available with no minimum order quantity. 12-Month Warranty: Comprehensive 1-year quality guarantee covering mechanical defects and parts. 24/7 Online Support: Round-the-clock technical assistance for installation and adjustment globally. Fast Lead Time: Standard models ready for dispatch within 20 days from Ningbo Port. 100% Quality Inspection: Every unit undergoes full inspection in a 23,000 sqm modern factory.