Introduction to Harbin Haining Leather City: Harbin Haining Leather City is affiliated to Harbin Haining Leather City Co., Ltd. and is a large-scale chain wholly owned by Haining China Leather City, the largest and most influential professional leather market in China. market, the project is located in Harbin City, Heilongjiang Province, the "Holy Land" for domestic leather and fur consumption, with a total construction area of 400,000 square meters, and has set a new record for the scale of Haining China Leather City's single chain market.