OLH device switch card for embroidery machines. Controls switching between embroidery functions. Fully compatible with SINSIM embroidery systems and DAHAO control units.
The OLH Device Switch Card is a compact but powerful electronic board that enables switching between multiple embroidery machine functions, including motor control, color change, thread trimming, and presser foot adjustments. It works by interfacing with the machine’s mainboard and motion cards to deliver accurate control signals, helping maintain high-speed performance and stitch consistency. Especially designed for SINSIM embroidery machines and DAHAO-based systems, this card is essential for maintaining machine stability and workflow efficiency. At SINSIM Bangladesh, we supply premium OLH device switch cards built for industrial durability, ensuring your embroidery production stays smooth and uninterrupted.
Ready to Maximize Output?
Discover the Best Embroidery Solutions for Your Unit,Choose from industry-leading brands and technology to elevate your embroidery output and meet your business goals with confidence.
Training and Support
Our expert operator team is dedicated to providing you with personalized training and ongoing support tailored to your needs. Whether you’re just starting or looking to improve your skills, we ensure you and your staff gain the confidence and knowledge to operate the embroidery machines efficiently.
Warranty Information
Every SINSIM embroidery machine in Bangladesh comes with a full 5-year official warranty, ensuring stable production, long-term durability, and trusted performance for textile and RMG factories. As one of the best embroidery machine brands in Bangladesh, SINSIM provides strong warranty support to keep industrial units running smoothly.
Our warranty package also includes a 1-year spare parts replacement guarantee, reducing downtime and improving reliability during the most important early stage of machine operation. This makes SINSIM the preferred choice for factories seeking a dependable industrial embroidery machine with strong after-sales support
Social Link :
