Specification :

Ningbo Changlong Precision Component Co., Ltd. is a high-tech national corporation. After a few years of development, we now have a modern CNC Machining center , excellent designers (including electricity PLC design and software programming design etc.) and engineering technicians, we also have advanced equipment, accurate inspection instrument £¬ perfect process, professional manufacturing technology and strict fieldwork management.

Producing line of precision component : This line section is equipped with Japan CNC walking-mandrel lathes and effective O.D. ranges from 2.0mm to 50.0mm.Other machinery include automatic walking-knife lathes, secondary processing facilities and precise testing equipment to ensure your quality guaranteed.

Producing line of special part: It possesses automatic cold forming headers and hot forging punches, The adoption of fully automatic threading tapping machines has improved the accuracy of the threads and squareness of the nuts and has also increased production capacity.

As a very active manufacturers, we can develop any OEM parts strictly based on customer's requirement.If you have interest in working with us ,Please can you send us your detailed RFQ for a best price.