1. Zhengzhou Mingjia Shang Zhi Decoration has excellent designers and novel designs. Address: 8th Floor, Ping An Insurance Building, Dongfeng Road, Jingsan Road, Jinshui District (near Jincheng International)

2. Jin Baiyi, you can go and have a look. There is a special paint room and production factory. Carpenters and painters are southerners with meticulous workmanship. You can go and have a look.

3. Fang Yingcheng, they have a team that specializes in decorating jewelry stores and designing for you. They have done a good job in this respect.