Qingdao Tianneng Heavy Industry Co., Ltd. is a well-known manufacturer of wind power equipment in China, specializing in onshore wind power towers, offshore wind power towers, offshore wind power foundations (single piles, cages, high pile caps), onshore wind power anchors The manufacturing and sales of other wind power equipment are ranked in the forefront of the wind power equipment manufacturing sub-industry.

In December 2020, Zhuhai Port Holding Group Co., Ltd. became the controlling shareholder of the company, and the actual controller of the company became the Zhuhai State-owned Assets Supervision and Administration Commission. Zhuhai Port Group provides the company with a strong financial backing. Through various channels, it will give full play to the financial advantages and centralized procurement advantages of Zhuhai Port Holdings Group to empower the company and help the company further expand and become stronger.