PTJ Manufacturing Shop

PTJ Manufacturing Shop

metal machining

<a href= target='_blank'>metal machining</a> servicesPTJ Metal Machining Services

Thank you for visiting PTJ Manufacturing shop and our custom metal machining services page. Our precision machining services utilizes precision CNC processes and equipment to produce ISO Certified quality metal parts. Our capabilities allow for production of small precision machined parts and larger machined components. No matter the size of the order - small metal machining orders or large machining runs - ERP will treat your machined parts order with care.
  • Custom Metal Machining Capabilities
    Across our two production facilities — located in Dongguan, China and hunan, China — we operate more than 50 pieces of precision cnc machining centre.
  • Precision Metal Machining Order Possibility
    PTJ Shop handles prototype machined parts with orders of one piece to orders over 1000 case studies.
  • Customer Decides Metal Machining Processing
    PTJ provides metal turning, milling, boring, grinding, drilling of medium to large cast iron, aluminum and steel precision machined parts. All machined metal parts are manufactured in the USA to ISO 9001:2015 standard by skilled CNC machinists.
  • Custom Metal Machining Materials
    PTJ machines standard steels, alloys, stainless, aluminum and plastics. We can also provide you auxiliary services such as heat treating, plating, black oxide and painting for your machined parts.
  • Metal machining parts Customized
    To ensure that we provide the precision machining our customers have come to expect, and that we consistently hold the tight tolerances that they require, we maintain a robust selection of state of the art computer numerical control (CNC) machining capabilities.To produce best quality metal parts.

View PTJ Manufacturing Shop here

Cnc Milling

professional milling prigins from details
CNC milling, including manual milling, is a cnc machining process used to machine prismatic parts.
Milling cutters with a rotating cylindrical cutter head and multiple flutes are often referred to as end mills or end mills that can be moved along different axes for machining narrow spaces, grooves, outer contours, and etc.,
Machine tools for milling are called milling machines. CNC milling machines are usually index-controlled machining centers, and milling is performed in the machine shop.

Cnc Turning

quality turn machining
PTJ Manufacturing meets or exceeds the quality standards of the world's most demanding industries with our state of the art equipment and trained professionals. A few of them include:CNC Turning Machining is a high-tech processing method for precision metal parts.
Can process various types of materials, including 316, 304 stainless steel, carbon steel, alloy steel, alloy aluminum, zinc alloy, titanium alloy, copper, iron, plastic, acrylic, POM, UHWM and other raw materials, can be processed into square, round combination Parts of complex structure.
Lathe machining is part of machining and there are two main forms of machining:
  • Fix the turning tool and process the unformed workpiece in the rotation
  • The workpiece is fixed, through the high-speed rotation of the workpiece, the horizontal and vertical movement of the turning tool (tool holder) for precision machining.
To learn more or to obtain a no-obligation estimate from PTJ on an upcoming metal machining project, contact us.
Stainless steel
Special Alloys
Are you already thinking of availing CNC machining service? We can be a good services. We are a team of skilled professionals, who have a huge experience in providing quality metal cnc machining services. To know more about our services, please get in touch with our experts today. You can reach out to us both, via phone, as well as email. Give us a call on +86 15118255600, or simply mail us your requirements at

Contact Us To Get A Free Quote Right Now
Get start to make your machines be operated quickly and easily