The First Hospital of Nanjing City was founded in February 1936. It is also known as Nanjing First Hospital Affiliated to Nanjing Medical University, the Third Clinical Medical College of Nanjing Medical University, and Nanjing City Cardiovascular Hospital. It is a tertiary A comprehensive hospital.

Weiman Doors has leading professional experience and a complete product series in overall solutions for medical systems. With its design flexibility and innovative spirit, it develops and improves it around the special needs of the hospital environment to meet higher requirements for medical safety.

The company's medical system cooperation projects in recent years include: Nanjing City First Hospital, Nanjing City Stomatological Hospital, Nanjing City Children's Hospital, Nanjing City Maternal and Child Health Hospital, Pukou Rehabilitation Medical Center, Zhang Wenxiang Orthopedic Hospital, Nanjing Military Region General Hospital, Bayi Hospital, Kangda Hospital, etc.

As a leading brand in the construction door industry, Nanjing Weiman Doors focuses on the research and development, manufacturing, sales and service of mid-to-high-end products and door control hardware. It is committed to providing the world's leading overall door opening solutions for the China market and providing customers with high-quality products and timely and efficient professional services to meet security and fire protection challenges.