


1970 ESTABLISHED SANSHO KENMAZAI IN TOKYO STARTED TO SELL “PLASTIC DEFLASHER” AND TO DEVELOP AND SELL PLASTIC BLAST MEDIA “NYLON SHOT”
1975 STATED TO SELL “AIRBLASTING MACHINE” AND “BARREL FINISHING MACHINE”
1979 STARTED TO SELL “RUBBER DEFLASHER”
1982 INCREASED CAPITAL TO JPY 10,000,000
2004 STARTED TO SELL THE USED MACHINES
2015 CELEBRATED 45th ANNIVERSARY
2015 ESTABLISHED SANSHO (THAILAND)
2022 SANSHO KENMAZAI CO.,LTD. IN JAPAN HOLDING THE NEW COMPANY OF TOOLING/ABRASSIVE EPQUIPMENT, OPEN THE NEW SHOP FOR SURFACE TREATMENT IN TOKYO AREA AND CHANGE THE NEW COMPANY LOGO.
4 Mar 2026
We offer professional on site replacement services for industrial vacuum filter bags. Our experienced team performs the replacement work and also manufactures custom, high quality filter bags to meet factory requirements.
26 Jun 2025
Sale of shotblasting machines, model SNTX-II, Thai Sinto brand, and transportation and installation services at the work site
14 Jul 2025
Choosing the right sandblasting machine is crucial for achieving quality results, managing costs, and ensuring safety. Below are key factors to consider:
19 May 2023
Blasting processing is the one of methods to make the effect to the surface of workpiece. And the purpose are deburring, surface design, add the function and etc. By Air blasting, wet blasting and shot blasting (Impellor).