Shen Chang Supermarket, a sub-brand of Henan Zhangda Group, was established in 1996, dealing in daily necessities such as food, drinks and daily necessities. Pay attention to convenience, speed and economy. At present, there are 63 stores in China.

Henan Zhangda Industrial Co., Ltd. is one of the top 100 chain enterprises in China and one of the top 10 chain enterprises in Henan. It owns many commercial brands such as Zhangda, Shengdemei and Huilijia. From June 5th to February 5th, 2002, Zhangda Company, Xuchang Pangdonglai Company, Nanyang Wandelong Company and Xinyang Xiya Company set up a four-way joint mining company in Zhengzhou, which made purchases nationwide and sold them throughout the province. The company "bases itself on the Central Plains and develops to the central and western regions", with large offices in Luoyang, Nanyang, Jiaozuo and Sanmenxia Jiyuan.