What’s New
- 2016/8
- Official site of H&STC went on line.
The fortes of SIM
We make quick and flexible responds to our customers possible by making buying-in・manufacture・sales・logistic and construction an integrated service
Hiratsuka factory
Utilize technical know-how and years of experience, we make the products to meet your needs.
（Online factory tour）
Nauchi factory
The latest systems of stock management, production process and etc. have been brought in to improve productivity
