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Latest update： 21/05/2021 11:23:35

Sayado Seiko Co., Ltd. 

“We aim to be the world’s best small company.”
   According to our definition of “world’s best,” there is a moment when a small local factory like us can be the best in the world.

It has been 50 years since we were founded in Higashine City, Yamagata Prefecture. Over the years since our founding, we have mainly been engaged in the processing of mass production items using automatic lathes; however, we currently also handle key parts of resin film sheet manufacturing devices. We are a company that processes parts, covering all processes from the modeling of machining shapes, turning, machining, grinding, polishing, and buffing to the wrapping of materials. We also offer a full range of measuring instruments, including 3D measuring equipment, digital height gauges, surface roughness measurement instruments, plating thickness measurement devices, and hardness testers.

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Sales Pitch 

[Business]
Extrusion molding equipment-related, die and mold parts, IT-related parts
[Main business description]
Extrusion molds, optical fiber connecting equipment, and pulverizer cutters
[Main products (1)]
1. Extrusion molding equipment-related 
(Films, dices for sheet, coating dies, two-axis extrusion equipment parts, feed blocks, and screen changers). 
2. Die and mold parts
(Press, dies/molds, and sizing dies) 
3. IT-related parts 
(Die bonders, wire bonders, chip mounters, and X–Y stages). 
4. Other 
(Machined parts for prototyping models)
[Processing classification information]
　　Major classification	　　　　　　　Secondary classification	　　　　　Minor classification
Trial manufacturing development, low-volume production, machine processing	　Accommodating small-lot orders (from 1 unit), steel, stainless, aluminum alloys, nickel alloys, and machining (resin) 
Trial manufacturing development, low-volume production, NC machine processing, machining (Vertical), NC milling, NC lathe processing, combined lathing 
Trial manufacturing development, low-volume production	　Electrical discharge machining	　Wire processing, microdrilling 
Trial manufacturing development, low-volume production	　Grinding	　Surface grinding, form grinding 
Die and mold making	　　　　　　Plastic dies and molds	　Parts processing, extrusion forming dies 
Parts manufacturing	　　　　　　Parts for machine tools	　Optical parts manufacturing 
[Future vision]
We aim to establish a brand for domestic resin molded dies and parts.
[Media]
2020-09-29: Published in an article on “Tool Engineer October edition.”
2019-08-01: Interviewed for a TV program.

This company is recommended by the following support organizations.

Tohoku Head Office, SMRJ
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