Shandong Huate Tuojiang Intelligent Equipment Co., Ltd. (hereinafter referred to as "Huate Tuojiang") was established on December 31, 2021. It is a state-owned enterprise controlled by Shandong Huate Holdings Group Co., Ltd. (a wholly-owned subsidiary of Shandong Provincial State-owned Assets Investment Holdings Co., Ltd.), with a registered and paid-in capital of RMB 50 million. Recognized as a High-Tech Enterprise, a "Specialized, Refined, Distinctive, and Innovative" (SRDI) enterprise, a technology-based SME, an innovative SME, and a military-civilian integration enterprise, the company leverages the top-tier research capabilities of Shandong University.


Centered around the hydraulic transmission and marine engineering equipment team led by Professor Liu Yanjun, it is dedicated to the industrialization of marine new energy equipment, comprehensive marine exploration systems, high-end petroleum equipment, and integrated electromechanical-hydraulic systems. The company comprehensively supports the construction of marine new energy power farms, deep-sea resource exploration and utilization, and the green upgrading of petroleum equipment and construction machinery. Its subsidiaries include Shandong Tuopu Hydraulic & Pneumatic Co., Ltd. and Tuojiang (Hainan) Intelligent Equipment Co., Ltd., as it pioneers advancements in the national drive to become a maritime and energy powerhouse.











