Based in Changzhou, Jiangsu, and specializing in the hydraulic cylinder sector, Changzhou Dexi Ke Si Machinery Manufacturing Co., Ltd. (Changzhou Dexi Ke Si Hydraulic Cylinder Factory) has leveraged years of industry expertise and continuously refined technical capabilities to grow steadily into a private technology enterprise with a mature production system. Established in 1991, the company has dedicated decades to industrial development, consistently focusing on the R&D, manufacturing, and servicing of hydraulic cylinders and related systems, thereby accumulating deep technical know-how and extensive practical project experience.

Since its inception, the company has deeply cultivated this specialized market segment, offering a diverse product portfolio that includes cylinders for engineering machinery, metallurgy, vehicles, rubber and plastic machinery, as well as plunger cylinders, press cylinders, and various non-standard custom cylinders. Furthermore, the company undertakes the comprehensive design and custom manufacturing of complete hydraulic and pneumatic systems, complemented by professional technical consulting services. This has resulted in an integrated business model—combining product manufacturing, custom engineering, and technical services—capable of comprehensively meeting the personalized needs of various clients.

Backed by stable product quality and standardized operational systems, the company has earned industry recognition, including the title of "Quality-Reliable Enterprise" in Jiangsu Province. Over the years, the company has remained committed to its industrial roots, continuously honing production technologies and optimizing its product structure. Leveraging its solid industrial foundation, it consistently provides reliable hydraulic equipment and supporting solutions to clients across multiple sectors, steadily establishing a strong industry reputation and corporate image.