Zhonghui Group (ZHT)
Qualifications, Certifications and Awards
The qualifications below are held by our parent company, Jiangsu Zhonghui Intelligent Technology Co., Ltd., which carries out the group's engineering design, installation and commissioning. Jiangsu Zhonghui Intelligent Manufacturing Co., Ltd., its wholly-owned manufacturing subsidiary, references them for group projects. Each entry was checked against the certificate scan; only certificates valid on 9 October 2026 are listed. Images are watermarked reference copies; certified copies are available on request.
Business registration and construction licences
Holder: Jiangsu Zhonghui Intelligent Technology Co., Ltd. (parent company).
| Certificate | Standard / scope | Issued by | Certificate no. | Valid until |
|---|---|---|---|---|
| Business Licence 营业执照 | Unified social credit code 91320000677033875Y. Established 24 June 2008; registered capital RMB 30 million. | Nanjing Administration for Market Regulation (南京市市场监督管理局) | 91320000677033875Y | Business term to 23 June 2028 |
| Work Safety Licence 安全生产许可证 | Building construction. | Jiangsu Provincial Department of Housing and Urban-Rural Development (江苏省住房和城乡建设厅) | (苏)JZ安许证字[2011]012165 | 10 December 2026 |
| Construction Enterprise Qualification Certificate 建筑业企业资质证书 | Specialised contracting, Grade II: electronic and intelligent systems works; steel structure works; building decoration works; building electromechanical installation works. | Jiangsu Provincial Department of Housing and Urban-Rural Development (江苏省住房和城乡建设厅) | D232036563 | 2 July 2029 |
Management system certifications
Holder: Jiangsu Zhonghui Intelligent Technology Co., Ltd. (parent company).
| Certificate | Standard / scope | Issued by | Certificate no. | Valid until |
|---|---|---|---|---|
| Quality Management System Certificate 质量管理体系认证证书 | GB/T 19001-2016 / ISO 9001:2015; GB/T 50430-2017 Electronic and intelligent systems works (stage audio, stage machinery, stage lighting, LED display installation and detailed design); steel structure works; sale of stage lighting, audio, machinery, conference systems and LED displays | Nanjing Zhonghuan Certification Co., Ltd. (南京中环认证有限公司) | 23124QJ00103R0S | 22 May 2027 |
| Environmental Management System Certificate 环境管理体系认证证书 | GB/T 24001-2016 / ISO 14001:2015 Same scope as the quality certificate, with related environmental management activities | Nanjing Zhonghuan Certification Co., Ltd. (南京中环认证有限公司) | 23124E00119R0S | 26 June 2027 |
| Occupational Health and Safety Management System Certificate 职业健康安全管理体系认证证书 | GB/T 45001-2020 / ISO 45001:2018 Same scope as the quality certificate, with related OH&S management activities | Nanjing Zhonghuan Certification Co., Ltd. (南京中环认证有限公司) | 23124S00118R0S | 26 June 2027 |
| Intellectual Property Management System Certificate 知识产权管理体系认证证书 | GB/T 29490-2023 Electronic and intelligent systems, steel structure and building decoration works within qualification scope; design, installation and sale of stage lighting and audio, stage machinery, conference systems and LED screens | Beijing Zhongke Zhiya International Certification Co., Ltd. (北京中科智雅国际认证有限公司) | 5361IPMS240277R0S | 1 July 2027 |
| Service Certification — Five-Star After-Sales Service 服务认证证书 | GB/T 27922-2011 (Evaluation system for after-sales service of commodities) After-sales service for stage lighting, stage audio, stage machinery and LED display installation | Nanjing Zhonghuan Certification Co., Ltd. (南京中环认证有限公司) | 23124SC00005R0S | 23 June 2027 |
Industry capability grades (CETA)
Holder: Jiangsu Zhonghui Intelligent Technology Co., Ltd. (parent company).
| Certificate | Standard / scope | Issued by | Certificate no. | Valid until |
|---|---|---|---|---|
| Comprehensive Technical Capability for Stage Machinery Engineering, Grade I 演艺设备工程企业综合技术能力等级评定证书：舞台机械工程 壹级 | Detailed design, installation, commissioning and service of stage machinery engineering | CETA (中国演艺设备技术协会) | CETA-SM2018-0017 | 31 December 2027 |
| Comprehensive Technical Capability for Professional Lighting Engineering, Grade I 演艺设备工程企业综合技术能力等级评定证书：专业灯光工程 壹级 | Detailed design, installation, commissioning and service of professional lighting engineering | CETA (中国演艺设备技术协会) | CETA-PL2019-0002 | 30 June 2028 |
| Comprehensive Technical Capability for Professional Audio Engineering, Grade I 演艺设备工程企业综合技术能力等级评定证书：专业音响工程 壹级 | Detailed design, installation, commissioning and service of professional audio engineering | CETA (中国演艺设备技术协会) | CETA-PA2015-0016 | 31 December 2027 |
| Comprehensive Technical Capability for Audio-Video Intelligent System Engineering, Grade I 演艺设备工程企业综合技术能力等级评定证书：音视频智能化系统工程 壹级 | Detailed design, installation, commissioning and service of audio-video intelligent systems (excluding professional audio systems for theatres, concert halls, studios and stadiums) | CETA (中国演艺设备技术协会) | CETA-PAV2018-0002 | 30 June 2027 |
Stage engineering qualification grades (CISD)
Holder: Jiangsu Zhonghui Intelligent Technology Co., Ltd. (parent company).
| Certificate | Standard / scope | Issued by | Certificate no. | Valid until |
|---|---|---|---|---|
| Professional Stage Machinery Design, Installation and Commissioning, Grade A 资质等级证书：专业舞台机械设计、安装及调试 甲级 | Grade A. | China Institute of Stage Design (中国舞台美术学会) | CISD-201209-004 | December 2026 |
| Professional Stage Lighting Design, Installation and Commissioning, Grade A 资质等级证书：专业舞台灯光设计、安装及调试 甲级 | Grade A. | China Institute of Stage Design (中国舞台美术学会) | CISD-201209-004 | December 2026 |
| Professional Stage Sound Design, Installation and Commissioning, Grade A 资质等级证书：专业舞台音响设计、安装及调试 甲级 | Grade A. | China Institute of Stage Design (中国舞台美术学会) | CISD-201209-004 | December 2026 |
| Professional Stage Audio-Video Design, Installation and Commissioning, Grade A 资质等级证书：专业舞台音视频设计、安装及调试 甲级 | Grade A. | China Institute of Stage Design (中国舞台美术学会) | CISD-201209-004 | December 2026 |
| Professional Stage Design and Production Engineering, Grade A 资质等级证书：专业舞台设计制作工程 甲级 | Grade A. | China Institute of Stage Design (中国舞台美术学会) | CISD-201209-004 | December 2026 |
Certificate images
Watermarked reference copies. Select an image to enlarge.
![Work Safety Licence certificate, no. (苏)JZ安许证字[2011]012165, held by Jiangsu Zhonghui Intelligent Technology Co., Ltd.](../../assets/img/certs/cert-04.jpg)
Product awards
Awarded to Jiangsu Zhonghui Intelligent Technology Co., Ltd. at the 28th China International Professional Audio, Lighting, Music Instrument and Technology Exhibition (August 2019) by CETA (中国演艺设备技术协会) and its Performance Venue Equipment Committee.
Patents
The parent company holds invention, utility-model and design patents on stage equipment, including disc winches, self-aligning rope winches, flying winches, portable winches, electric rotating lifting battens and related stage machinery.
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