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HONG JI Precision Machinery is one of the leading manufacturers of high-efficiency deep hole drilling machines in Taiwan. HONG JI was established in 1980. Our factory is located in Taichung with a total area of 4000 square meters. We manufacture the cross slide table (vertical drilling) in the initial stage. In 70s, engineering industry flourished and brought promotion of equipment parts quality. However, the deep hole drilling machine still used the traditional method. Most of private enterprises had acquired a smattering of "Gun Drill" equipment. Making inefficiency products cannot meet customer requirements anymore. 


We understood the above status, so collected information worldwide. After carefully evaluating, we manufacture first equipment with PLC controller in 1992. Now, HONG JI becomes a professional manufacturer for the series of high-efficiency deep hole drilling machine and gun drill equipment that are suitable for the specific processing of...

All Products: Deep Hole Drilling MachineGun Drilling MachineBTA drilling machineGun drill Grinder



Our company, HONG JI PRECISION MACHINERY LTD. , is a professional deep-hole drilling machine manufacturer.The machine could be designed for special purpose according to customer requested.If you have any need, please kindly contact our company. Thank you for your visiting.

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