Brief introduction of 91 Chen Zhuang Engineering Design Co., Ltd.

Hebei Jiuyi Chen Zhuang Engineering Design Co., Ltd. was established on September, 2002 1 1. It has Grade A design certificate of construction industry approved by the Ministry of Housing and Urban-Rural Development, Grade B qualification certificate of engineering consultation approved by the National Development and Reform Commission, Grade B certificate of urban planning and design approved by the Department of Housing and Urban-Rural Development of Hebei Province, Grade B certificate of landscape engineering design and Grade B certificate of municipal design. In 2009, the company successfully passed the ISO900 1 quality management system certification, and passed the external audit year by year, running smoothly. Our company is a private design enterprise with architectural design as the leading factor and various engineering designs as the platform, providing technical consulting services, including product and whole process integrated technical services.