Xue Qing Ji

Nanjing Balance Network Technology Co., Ltd. is a private company that manufactures communication network equipment. The company is based in Nanjing, China.

XuZhou ZM-Besta Heavy Steel Structure Co., Ltd. engages in the provision of steel structure solutions and services, including design consultancy, manufacturing, on-site installation, and maintenance. Its products include light steel structures, heavy steel structures, steel space frames, and facilities steel structures. The company was founded on December 30, 2006 and is headquartered in Xuzhou, China.

Nanjing Liandi Information Systems Co., Ltd. engages in the development of software products. It also provides designs and develops computer application software and related hardware supporting products, system integration, and after-sales technical services. Its products include medical self-service payment system, green energy management system, high-definition security monitoring system, science park cloud service platform, enterprise mobile office software, mobile intelligent sales platform, and mobile video monitoring software. The company was founded on February 4, 1999 and is headquartered in Nanjing, China.