Breakthrough
Dezhou Sanjia Machine Manufacturing Co., Ltd., located in Dezhou Economic Development Zone, Shandong Province, designs, makes and sells general deep hole processing machine tools (including deep hole drilling machines, deep hole drilling and boring machines, and deep hole boring machines), as well as CNC deep hole drilling machines, CNC deep hole drilling and boring machines, and CNC deep hole powerful honing machines.
Innovation
Service First
Ultimate Precision, Exploring Depth In the field of high-end manufacturing, deep hole machining has always been a critical benchmark for precision manufacturing capability. Whether it’s high-strength components in aerospace, long shaft cylinders for energy equipment, or ejector pin runners...
Do you need to process precision pipe fittings such as hydraulic cylinders or other cylinders? This deep hole powerful honing machine that the customer came to test run is suitable for honing and polishing cylindrical deep hole workpieces. Its processing aperture accuracy can reach IT7-IT9 or abo...