Wilson Building Equipment Ltd. has registered a company in Shenzhen. It is a company with headquarter in Hong Kong. It includes other branches as: Yushi realty management Ltd., Lianxing Engineering Service Corporation Limited and Taiwan Global Security and Safety Technology Corporation Limited. We sell building equipment and relative products, mainly include: elevator, escalator, air conditioning in the elevator, elevator control system series, perfect monitoring system, phase control technology system, and building materials. Our products distribute to all over the world and are trusted by all the customers. www.yeswilson.com