The presser foot holds the fabric against the machine’s feed dogs, assisting in its smooth movement as stitches are formed. The pressure exerted by the presser foot needs modification depending on the fabric’s thickness. Light fabrics require gentle pressure to avoid stretching or distortion, while robust fabrics might necessitate firmer pressure for efficient feed. Machines that allow for presser foot pressure adjustments allow users to customize this crucial point of fabric-machine interaction, ensuring optimal fabric feed and reduced sewing mishaps.

- Chemical Industry For transporting bulk chemicals, spout rosettes help in maintaining safety and preventing spills that could lead to serious environmental hazards.

5% thread overlockers refer to machines that are designed to use 5% thread with a specific configuration that optimizes stitch quality and fabric handling. These machines often come with the ability to handle various types of fabric, from lightweight cotton to heavier knits, making them versatile for a range of sewing projects.

Sewing is an age-old craft that has evolved through the ages with the advent of various tools and machines. Among these, the overlocker stands out as a remarkable invention designed to improve the efficiency and quality of sewing projects. Often referred to as a serger in the United States, an overlocker is a specialized sewing machine that is primarily used for finishing edges, preventing fabric from fraying, and creating professional-looking hems.

The single needle lockstitch sewing machine operates using a straightforward mechanism that employs one needle and two threads one from the spool and the other from a bobbin. The needle pierces the fabric, and as it retracts, the bobbin thread interlocks with the needle thread to form a lockstitch. This stitching method is not only strong and durable but also produces a neat and professional finish, making it the preferred choice for many types of sewing projects.

This product is designed to replenish the refrigerant in your vehicle's A/C system, restoring it to optimal levels and allowing for maximum cooling capacity. The synthetic formula is compatible with all R134a systems, making it versatile and easy to use.

At present, Qiruit has occupied the international markets in Asia, America and the Middle East, and its products are exported to dozens of countries such as Brazil, Chile, Mexico, Panama, Australia, Russia, India, Turkey, etc., which are widely praised by customers. In China, Qirui Te has established a good partnership with Lovol, XCMG, Heavy Duty Truck, FAW and other brands of OEMs. Air conditioning system manufacturers to establish a good partnership.