Xi'an Yuanqi Elevator Parts Co., Ltd. is a trusted China-based manufacturer, supplier, and factory of top-notch quality key switch boxes for escalator sidewalks. Our key switch boxes are designed to provide a secure and convenient method of controlling the operation of escalator sidewalks, ensuring maximum safety for passengers. Our key switch boxes are made of high-quality materials and are durable enough to withstand harsh conditions. They are easy to install and operate, making them a great addition for any escalator sidewalk system. Our products have been sold around the world and have gained a favorable reputation among our customers. At Xi'an Yuanqi Elevator Parts Co., Ltd., we pride ourselves on our commitment to providing quality products and services to our customers. With our extensive experience and expertise in the elevator and escalator parts industry, we can guarantee the satisfaction of our customers. Contact us today to learn more about our key switch boxes for escalator sidewalks and how we can serve you.