A real car wash machine factory. Founded in 2000, one of China's larger automatic car wash manufacturers — built to last, easy to use, easy to maintain.

Beijing Ziranlü Environmental Technology Development Co., Ltd. (Beijing Ziranlü, or A&T) is one of China's larger automatic car wash manufacturers, ranking among the industry leaders in output, sales and installed base. With more than two decades of experience, we focus on efficient, environmentally friendly wash solutions.
Founded on 17 August 2000, Beijing Ziranlü is based at No. 15 Guanghe Street, Daxing District, Beijing, with a production site of more than 12,000 m² — one of China's leading car wash R&D and manufacturing bases.
We are a Beijing High-Tech Enterprise, recognised as a Specialised and Sophisticated SME and a Gazelle Enterprise, certified to ISO 9001, and our automatic car wash machines carry EU CE certification.
Our products include tunnel car wash systems, rollover car wash machines, bus wash systems, touchless high-pressure wash systems, mining vehicle wash equipment and car wash water treatment systems. They help gas stations, car dealerships, car care shops and other customers raise service quality, improve customer satisfaction and strengthen their competitive edge.
Built to last is what defines an A&T machine. Easy to use and easy to maintain is what our customers tell us. Washing with confidence is our promise to them.
Built to Last! Easy to Use! Easy to Maintain! Wash with Confidence!
A&T Factory · Daxing, Beijing · Over 12,000 m²
Production Workshop
Our service network covers 31 provinces with nearly 50 engineers on call. When a machine needs attention, the process is simple: scan to report, phone diagnosis, engineer on site with parts, and a follow-up call after the repair. See how after-sales service works →
Message us on WhatsApp to arrange a factory visit or a video tour of our production site.