| RQC | Revenue Quality Control | 收入质量控制 |
| RQC | Reger Quality Consultants | 注册质量顾问 |
| RQC | Raub Quality Consulting | 劳布质量咨询 |
| RQC | Rogers- Quinn Construction, Inc. | 罗杰斯-奎因建筑公司。 |
| RQC | Retire Quickly Corporation | 快速退休公司 |
| RQC | Reliability and Quality Control | 可靠性和质量控制 |
| RQC | Request Control (SESR bit - GPIB) | 请求控制（SESR位-GPIB） |
| RQC | Reference Quality Criteria | 参考质量标准 |