The general production process of shopping bags made from a combination of silk and polyester materials is as follows:
Raw Material Preparation
• Silk Fabric Procurement: Select silk fabrics of appropriate quality, color, and specifications, ensuring that they are soft in texture, have good luster, and meet environmental protection standards.
• Polyester Fabric Procurement: According to the design requirements of the shopping bag, purchase polyester fabrics with corresponding characteristics, such as polyester with high strength and good wear resistance. Pay attention to the color and texture of the polyester fabric to ensure it matches the silk fabric.
• Preparation of Other Materials: Prepare auxiliary materials such as zippers, handles, buttons, and ink for printing patterns.
Design and Plate Making
• Pattern Design: Based on market demand and customer requirements, design the appearance patterns and styles of the shopping bag, and determine the way to combine the silk and polyester fabrics.
• Plate Making: Make the designed patterns into printing plates for subsequent digital printing or silk screen printing processes.
Cutting
• Fabric Inspection: Inspect the purchased silk and polyester fabrics to check for any defects, color differences, and other issues.
• Layout and Cutting: According to the design dimensions and patterns, carry out layout on the fabric, and then use cutting equipment to cut the fabric into various components of the shopping bag. Pay attention to the cutting accuracy and try to minimize fabric waste.
Printing and Decoration
• Digital Printing or Silk Screen Printing: According to the design requirements, print the patterns onto the silk or polyester fabrics through digital printing or silk screen printing processes, ensuring that the patterns are clear, the colors are bright, and the fastness is good.
• Other Decorations: Some special decorations can be added to the shopping bag as needed, such as lace trimmings, hot-fixed rhinestones, etc.
Sewing
• Component Sewing: Sew the cut silk and polyester components in a certain order. First, sew the main body part, and then install accessories such as handles and zippers.
• Quality Inspection: During the sewing process, conduct multiple quality inspections to check whether the sewing is firm and smooth, and whether there are problems such as missing stitches and skipped stitches.
Post-treatment
• Pressing and Shaping: Press the sewn shopping bag to make its appearance smooth and upright, and restore the luster and texture of the fabric.
• Packaging and Warehousing: Package the finished shopping bags, usually using plastic bags or carton packaging, and then store them in the warehouse, waiting for delivery.
