뉴스

Dear　Sirs，

We would like to thank you for your business and support．

The winter holiday for our company is :

Open until close of business on Dec.26, 2022

Then we close from Dec.27, 2022 – Jan.4, 2023

We open again on Jan.5, 2023

Open until close of business on Dec.26, 2023

Then we close from Dec.27, 2023 – Jan.8, 2024

We open again on Jan.9, 2024

Sincerely yours，

Masakatsu Ishihara/President

PROTEC ENG CO.,LTD.