Upscale. Poly North Center is a high-grade residence located in Chaoyang District, China, which belongs to the grade of high-grade residence. Developed by Poly Real Estate Group, Poly North Center is famous for its high-quality design, luxurious decoration and rich supporting facilities. The building has large apartment, high-grade decoration materials and equipment, and provides advanced community facilities, such as gym, swimming pool, garden and parking lot.