 | Japan plastic efficient utilization Association (NPY) member |
 | Carbon footprint certified products (Recycled polyethylene pellet, recycled polypropylene pellet, recycled plastic product) |
| JIS Japanese Industrial Standard JISK6932 Recycled plastic informative stake | Factory acquired certification: (JO0608021) Certification number 1 in Japan (1986) |
| JIS Japanese Industrial Standard JQ0624001 Classification for Head Shape – Flat Round Type | Acquired and passed for JIS certification JIS B7914-3(Surveying Nails)(2024) |
 | Awarded the Good Design Award |
| ISO 9001 certification (quality) | System management standards for improving customer satisfaction by offering consistency of product and service (2000) |
| ISO 14001 certification (environment) | System management standards for improving and protecting the environment (2002) |
 | Japan Environment Association Eco Mark certified product |
| Information stake/information transmission stake (RFID) | Chugoku Bureau of Economy, Trade and Industry Director’s Award Received the 6th Monodzukuri Nippon Grand Award (2015) |
 | Japan Resilience Award 2017 |
 | Reduce, Reuse, Recycle (3R) Promotion Council, Commendation for Meritorious Persons in Promotion (2018) |
| Registered as a machine tool dealer | Okayama Prefecture Public Safety Commission Permit No. 721130024764 (2019) |
 | Regional Future Driving Company Certification |
 Chugin SDGs Declaration | The first project of the business to diagnose “company working on SDGs” by The Chugoku Bank, Ltd. |
 300 Small and Medium Enterprises and Micro Businesses | Ministry of Economy, Trade and Industry/Habataku SMEs/Small Businesses |
 | Certified as the World’s Largest Manufacturer of Plastic Boundary Markers by the Guinness World Records® |
