CNC machined parts,auto parts, LED radiators,zinc alloy die castings,aluminum alloy die castings-About us

PTJ Advantages

★Our advanced machine tools are based on finishing.
★We have more than 30 precision machine tools and have good technical staff and strict quality control, which can effectively control the quality requirements of mass production.
★We have passed the ISO9001:2015 quality system certification.
★We can optimize the hardware design according to the needs of the guests to achieve the desired product effect.

PTJ CASE

Custom car and marine hardware parts

Customized automotive and marine hardware parts are made of all-silicon sol dewaxing precision casting, die-casting and other processes, specializing in the production of various materials precision castings and their products. It is suitable for marine parts, aviation parts, automatic parts, valves, hardware tools...

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Custom CNC machined aluminum clutch cover

Custom aluminum clutch cover, CNC machining, aviation grade aluminum AL6061-T6, wear-resistant sandblasting, anodized surface, laser engraving logo. It is suitable for Honda motorcycles, light weight and luxurious appearance...

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Custom electronic and electrical hardware parts

The manufacturing industry relies heavily on CNC (computer numerical control) machines, including operations that have used engineered equipment such as routers, forming machines, vertical milling machines and center lathes ...

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Custom LED hardware parts

Custom LED hardware parts, CNC machining, aviation grade aluminum AL6061-T6, wear-resistant sandblasting, anodized surface, laser engraving logo. It is suitable for Honda motorcycles...

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PTJ Profile 　　Established in 2007,Minhe (PTJ) Manufacture Industry Ltd. is a manufacturer of hardware products. It covers an area of about 3,000 square meters and employs 210 people. It is located in Sifang Industrial Park, Xinshapu, Huaide Community. Precision metal parts processing, is a company dedicated to the design, processing and providing technical solutions for precision hardware parts.
　　We have a series of production processing and testing equipment such as precision CNC milling machines, precision grinding machines.……

09-

Heat pipe compatibility and life

The compatibility of the heat pipe means that the heat pipe does not undergo significant chemical reaction or physical change with the casing within the expected design life, or there is a change but not enough to affect the working performance of the heat pipe. Compatibility is of great importance in the application of heat...

Torque structure and classification of motor core

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The difference between auto parts and spare parts

Auto parts refer to parts that are not frequently replaced. The spare parts department does not need to stock up. If stocking, it may produce Class C, Class D, and inventory, but this part of the parts can be ordered through the manufacturer's regular orders. Car owners are rarely replaced, such as: exhaust pipes, oil pans,headlights, glass, engine covers...

Vibration Absorbing Measures of Rotor Core of Motor

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What is the difference between CNC machining centers and CNC lathes?

CNC lathe is a high-precision, high-efficiency automated machine tool. Equipped with multi-station turret or power turret, the machine tool has a wide range of processing technology, can process linear cylinders, diagonal cylinders, arcs and various complex workpieces such as threads, slots, worms, with linear interpolation, arc Interpolated various...

The difference between brush motor and brushless motor

Custom car and marine hardware parts

Custom CNC machined aluminum clutch cover

Custom electronic and electrical hardware parts

Custom LED hardware parts