--- title: "Graphene Manufacturing Group Gains ACC Verification and Passes ISO 9001 Quality Audit" type: "News" locale: "en" url: "https://longbridge.com/en/news/281392896.md" description: "Graphene Manufacturing Group Gains ACC Verification and Passes ISO 9001 Quality Audit" datetime: "2026-04-01T15:12:47.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/281392896.md) - [en](https://longbridge.com/en/news/281392896.md) - [zh-HK](https://longbridge.com/zh-HK/news/281392896.md) --- # Graphene Manufacturing Group Gains ACC Verification and Passes ISO 9001 Quality Audit Graphene Manufacturing Group Gains ACC Verification and Passes ISO 9001 Quality Audit ### Related Stocks - [GRFX.US](https://longbridge.com/en/quote/GRFX.US.md) - [FGR.AU](https://longbridge.com/en/quote/FGR.AU.md) ## Related News & Research - [GMG Leases New Site for Production & Office Expansion](https://longbridge.com/en/news/286394093.md) - [GMG's THERMAL-XR to Be Applied on up to 600 Air Conditioners for Two Luxury Towers in Australia](https://longbridge.com/en/news/286393795.md) - [ZAWYA: PCFC advances institutional excellence and operational resilience with three international ISO certifications](https://longbridge.com/en/news/286741923.md) - [GMG Verified by Advanced Carbons Council & Successful ISO9001 Audit](https://longbridge.com/en/news/281638142.md) - [ZAWYA: SAL is the first Saudi company in the logistics sector to obtain HSSE IMS triple ISO certified](https://longbridge.com/en/news/286938603.md)