High-Speed Chain Stitch Sewing Machine (SM3800)

The High-Speed Chain Stitch Sewing Machine (SM3800) is designed with an advanced link-type feeding mechanism, needle bar thread take-up system, and looper thread catching technology. This combination allows the machine to produce two parallel lines of chain stitch, resulting in a strong and elastic seam. It is ideal for lapping seams and decorative seams on garments, undergarments, bedding, and leather products. The machine offers five different needle gauges, providing flexibility for various sewing needs. Equipped with automatic functionality, this sewing machine ensures efficiency and precision during operation. The brand, SIMARU, is known for its reliable and high-quality industrial sewing equipment. Each unit is packed individually in a carton, making it convenient for storage and transportation. The machine is manufactured in Taizhou, a well-known region for its advanced textile machinery industry. Below are some detailed images showcasing the SM3800 model: ![High-Speed Chain Stitch Sewing Machine (SM3800)](https://http://i.bosscdn.com//uploads/d6/06/dd/d009b5ab120be74c92be13eaf5.jpg) ![High-Speed Chain Stitch Sewing Machine (SM3800)](https://http://i.bosscdn.com//uploads/ee/63/ce/46ae93780f8b3c0958781877c0.jpg) ![High-Speed Chain Stitch Sewing Machine (SM3800)](https://http://i.bosscdn.com//uploads/ca/07/65/f41e255b5a025271d07d279fda.jpg) ![High-Speed Chain Stitch Sewing Machine (SM3800)](https://http://i.bosscdn.com//uploads/11/dd/8f/8b4e0b3cd8b9e22541dc25f7ac.jpg) ![High-Speed Chain Stitch Sewing Machine (SM3800)](https://http://i.bosscdn.com//uploads/b1/0e/6b/ab30927bf815567cafa2e57e8e.jpg) This versatile machine is perfect for both small-scale production and large manufacturing setups, offering durability, speed, and ease of use. Whether you're working on fashion items, home textiles, or leather goods, the SM3800 delivers consistent performance and professional results.

Parallel Twin Cylinder And Screw For SPC Floor

The nano rare earth tungsten alloy screw barrel inde- pendently developed by Jinjia has the advantages of maxi- mum extrusion, good stability, and long service life, funda- mentally solving the problem of screw breakage and wear in the production of high calcium powder products. The market feedback is good.

parallel twin;screw barrel;bimetalic screw barrel

ZHEJIANG JINJIA PLASTICS MACHINERY CO., LTD , https://www.jinjiascrew.com