Xi'an Yuanqi Elevator Parts Co., Ltd. is a leading elevator parts manufacturer, supplier, and factory in China. We take pride in providing top-quality products that meet the highest standards in the industry. One of our exceptional products is the escalator step chain pitch 135.4. Our escalator step chain is designed to ensure smooth and reliable operation of your escalator. With pitch 135.4, it provides a perfect fit for your escalator and guarantees optimal performance. Made using only high-quality materials and utilizing advanced production processes, our escalator step chain is durable, resilient, and has a long lifespan. Our escalator step chain pitch 135.4 is suitable for most escalators, whether they are installed in public transit stations, airports, shopping malls, or other commercial buildings. It is easy to install and requires minimal maintenance, which means you don't have to worry about frequent replacements or unplanned downtime. At Xi'an Yuanqi Elevator Parts Co., Ltd., we are committed to providing our customers with the best products and services. If you are looking for a reliable and trusted escalator step chain supplier, look no further than us.