PTJ Manufacturing Shop
We provide CNC machining and turning of rapid prototype parts and low to mid volume CNC rapid production parts. Unparalleled precision for producing aluminum/brass/steel parts etc.
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We are online experts in milling, turning,cutting,5 axis precision machining and die-casting etc.we use advanced equipment to offer you a variety of CNC machining services
We help more than 1,000 global clients for their new projects in past 10 years– over 60% of the world’s China brands.
20+ service team consisting of experienced engineers and well-trained sales Engineer. Quote in 24 hours.
1000+ Case have been done; Efficiency manufacturing solutions will be provided by our 10+ year experienced R&D team.
We help more than 1,000 global clients – over 20% of the world’s leading global brands – Successfully helped them complete new non-standard parts projects and won high praise from customers.contact us right now.sales@pintejin.com
In the past 2018,We have observed that the number of cnc machining parts purchased by UK customers in China has doubled compared to previous years. ...Read more
PTJ Manufacturing Shop utilizes various techniques to satisfy their worldwide clients with services such as rapid CNC machining, rapid prototypes, rap ...Read more
CNC machining usually refers to computer digital control of precision machining, and the programming process transforms the original manual work into ...Read more
CNC Machining can make raw materials or semi-finished products more perfect by using scientific production technology on the basis of making raw materials or semi-finished products into finished products. Under normal circumstances, the parts produce ... ... + Read more
Advances in aircraft and rocket technology are directly related to the advancement and production of aluminum alloys. From the Wright brothers' use of aluminum in the engines of the first biplane to the use of sophisticated aluminum alloys in the lau ... ... + Read more
In the design process of aluminum alloy die castings, many customers are uncertain about the thickness of aluminum alloy die castings, and they do not know how thin the thickness of aluminum alloy die castings can be. ... ... + Read more
According to the introduction of precision CNC machining manufacturers, the large-scale CNC machining parts are made of bar materials, and the process plan of rough machining and finishing is adopted. The specific process flow is as follows: blank → ... ... + Read more
Nowadays, more and more beryllium copper mold materials have been used in the manufacture of plastic molds, and there is a rising trend. What is the reason for this phenomenon? Let me learn about the use of beryllium copper in plastic molds with the ... ... + Read more
Compared with conventional CNC titanium machining processes, the outstanding advantages of turning-milling combined machining are mainly manifested in the following aspects ... ... + Read more
The precision requirements of precision CNC machining parts mainly refer to the precision requirements of size, shape, position and surface, and the surface precision mainly refers to the surface roughness. ... ... + Read more
The existence of forging defects may affect the processing quality or processing quality of the subsequent processes, and some seriously affect the performance and use of the forgings, and even greatly reduce the service life of the finished parts an ... ... + Read more
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