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News List
【Holiday Notification】August 10th to 16th, 2022
Dear customer, From August 10th (Wed) to 16th (Tue,) we will be closed for national holidays. ……
“TOP Machining Technology” – Chapter 1 (Cont.1)
Chapter 1 Cont. <<Material Proposal>> What Plasma Giken Kogyo had to……
e-newsletter backnumber vol.28 – Micro-Drilling Update for Tungsten
Micro-Drilling Update for Tungsten The main topic today is micro-drilling for tungsten. It is……
e-newsletter backnumber vol.27 – Unconventional Method “Inner Polishing”
Unconventional Method “Inner Polishing” For this month’s topic, I picked up inner polishing t……
“TOP Machining Technology” – Chapter 1
Chapter 1 Smaller, Lighter, More Precise Manufacturing around the world is in fie……
e-newsletter backnumber vol.26 – Threads in Ceramics and Glasses
Threads in Ceramics and Glasses We see a sign of spring here these days. Depending on the reg……
Notice of 2022 New Employee Joining
We are pleased to announce that six new graduates have joined Top Seiko as new employees for the yea……
“TOP Machining Technology” – Introduction (cont.)
uploaded on 2022.3.29 -------------------------------------------------------------……
“TOP Machining Technology” – Introduction
upload on 2022.3.22 ---------------------------------------------------------------……
Our CEO Published a Book “TOP Machining Technology”
Our CEO Published a Book "TOP Machining Technology" We are honord to announce that our CEO, M……
