Leading Swiss Machining Shop
& Precision Service In China

Visit us at

Sifangyuan Industrial Park, Xinshapu
Huaide Community, Humen town
Dongguan City, Guangdong Province.

Message us

info@pintejin.com +86 0769 82886112

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Our Teams


Based in San Francisco. Designs things for the Web
We specialize in Rapid Swiss Machining and Volume Production to bring cost & time saving from product prototype to production in China. Material Machining Works with stainless steel, steel, titanium, aluminum, brass, copper and plastic.We have equiped with high-advanced machines and support equipment in our workshop;Our rapid Swiss Machining techniques include: Precision 9 Axis Swiss Turning, Cnc Turning, Slitting lathe machining,Vertical Cnc Turning, Sheet Metal Fabrication, Turn-Mill Combined Machining.

At PTJ, we not only make prototypes and parts, also help customers in right direction to save money and time. Our sales engineers have qualified engineering knowledge, adequate practical experience and excellent English capability to work with worldwide customers smoothly. We strive to be a full-service, key global partner of our customers


Established in 2007, we are the most professional Swiss machining company in China to offer affordable swiss turning services for worldwide customers, such as Huawei, Dell, Mitsubishi, 3M, Han's Laser, Trade Union Group, Mindray Medical and so on.
Sample Yield Rate
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9 Axis Turning
With our 15 machining centers, we can handle large volume runs, without compromising speed and quality.
Cnc Turning
Our cnc turning services enable high speed and high quality turning of both plastics and metals.
Discover the benefits of Turn-Mill machining by choosing PTJ Turn-Mill machining shop that employs this exciting technology today.
Swiss Turning
Our skilled staff of specialists is dedicated to providing quality components and to offering each client personalized services.


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