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.

The company was incorporated in 2006 with a registered capital of 391,866,600 yuan. The company is headquartered in Daguhe Industrial Park, Ligezhuang Town, Jiaozhou City, Shandong Province. Since its establishment, it has been specialized in the manufacture of onshore wind power towers, offshore wind power towers and foundation pipe piles, onshore wind power anchors and other types of equipment. With a reasonable production base layout, excellent product quality, perfect product after-sales service, and good The customer satisfaction quickly grew to be one of the largest wind power equipment manufacturing leading enterprises in China. It was successfully listed on the Growth Enterprise Market of the Shenzhen Stock Exchange on November 25, 2016. The stock abbreviation is Tianneng Heavy Industry, and the stock code is 300569. Since its listing, the company's products have successfully transformed and upgraded, from onshore to offshore to accelerate the realization of the company's "two seas" (offshore wind power and overseas wind power) development strategy. At the same time, the company has gradually extended to the downstream new energy industry.