The enterprise's main products are hydraulic cylinders, hydraulic (electrical) integrated systems, hydraulic EPC engineering solutions, high-end cylinders, and integrated systems. The hydraulic cylinder is a famous-brand product in Shandong Province with independent intellectual property rights. The hydraulic cylinder implements the standard JB/T10205-2010, which can be customized according to the customer's individual requirements (German DIN standard, Japanese JIS standard, ISO standard, etc.), with cylinder diameter(bore) of 20-600mm, stroke 10-6000mm, multi-variety, and multi-specification hydraulic cylinders meet market demand.

We always aim to create customer value and continue to optimize the product structure. The industries we serve mainly include special purpose vehicles, solid waste environmental protection, rubber machinery, high-end agricultural machinery, construction machinery, metallurgy, military industry, etc., focusing on the deep cultivation industry, which is a special sanitation vehicle, waste incineration power generation and another sub-industries market champion.

R&d and innovation

In the field of research and development, since its establishment in 1973, the enterprise has always adhered to technological innovation as its nuclear power, established friendly cooperative relations with industry leaders and scientific research institutions, built a team of experts at the forefront of industry technology, and created the enterprise’s unique technology with comparative advantages, we provide customers with customized system solutions in the field of high-end hydraulic and pneumatic engineering technology, continue to achieve customers and help the development of the industry. The enterprise has more than 80 engineering and technical personnel and employs many domestic and foreign technical experts. It has four scientific and technological innovation platforms: National High-tech Enterprise, Provincial Enterprise Technology Center, Yantai Hydraulic and Pneumatic Technology Engineering Laboratory, and Yantai Pneumatic Engineering Technology Research Center. Obtained the honorary titles of national intellectual property advantage enterprise, national (industry) standard-setting unit, and outstanding supplier of special purpose vehicles in China. A total of 105 national authorized patents have been obtained, including 10 invention patents and 4 computer software copyrights.