Nagatsu Precision Mold Co., Ltd. is a high-precision plastic mold manufacturer. 

Production process

Production process

We have meetings with the clients about the products and the work process. It is the beginning of making a mold.

We make full use of CAD/CAM and elaborate a die. CAM inputs processing data into a machine tool directly. 

■3.The making of materials
We serve necessary parts and process it. It is important as this is a basic of all the processes afterwards.

■4.Wire, electric discharge, NC
We do the necessary processing for each part.

The precision of the micron unit is required.

■6.Measurement during the processing
We measure the dimensions several times during the processing to ensure they are accurate.

■7.Polishing (Last process)
Polish (the last process) the mold parts by using a microscope. It is a very precision work process.

Assembly the processed parts to finish the mold.

■9.Test shot
We perform a test shot using a molding machine in our factory. 

We use the latest apparatus to measure the test-shots precisely to ensure their dimensions are correct.

The die which clears all check items, will be shipped. It will play an important role in the production of new products.

TEL 044-433-8371 08:00-16:45[Saturdays, Sundays and Public holidays are excluded]





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