ISO 9001 Certification Details
ISO 9001:2015 Certification
Guangdong Tianhao New Materials Technology Co., Ltd. holds a valid ISO 9001:2015 quality management system certificate, No. 46026Q01135R053, issued 17 August 2026 and valid through 16 August 2029. The certified scope is the production of modified plastics, including color masterbatch and functional masterbatch. The certificate is issued by Shenzhen Huazhi Certification Service Co., Ltd. (HZIC) under IAF multilateral recognition and IAS accreditation MSCB-296.
Certificate details
| Certificate number | 46026Q01135R053 |
|---|---|
| Certified organization | Guangdong Tianhao New Materials Technology Co., Ltd. |
| Unified Social Credit Code | 91441900MAA4KM4W53 |
| Standard | GB/T 19001-2016 / ISO 9001:2015 — Quality management systems — Requirements |
| Scope of certification | Production of modified plastics (color masterbatch, functional masterbatch) |
| IAF code | 14 |
| Issue date | 17 August 2026 |
| Expiry date | 16 August 2029 |
| Certification body | Shenzhen Huazhi Certification Service Co., Ltd. (HZIC) |
| Accreditation | IAF Multilateral Recognition Arrangement; IAS Accredited Management Systems Certification Body MSCB-296 |
| Registered address | Room 401, Building 2, No. 12 Yaole Dayuan Street, Liaobu Town, Dongguan City, Guangdong Province, China |
| Business address | 4th Floor, Building 2, No. 12 Yaole Dayuan Street, Liaobu Town, Dongguan City, Guangdong Province, China |
How to verify this certificate
This certificate can be independently verified through two official channels, using certificate number 46026Q01135R053:
- Certification body register — www.huazhi-group.com
- Certification and Accreditation Administration of the People’s Republic of China (CNCA) — www.cnca.gov.cn
What the certified scope covers
The scope on the certificate is stated as “Production of modified plastics (color masterbatch, functional masterbatch)”. In practice this covers the grades Tianhao supplies to downstream plastics processors, including white and black masterbatch for blown film and pipe extrusion, filler masterbatch, anti-block and slip masterbatch, UV and anti-ageing masterbatch, antistatic masterbatch, and custom colour matching to Pantone reference.
Certificate
Download the full certificate (PDF, bilingual)
Other compliance documents
REACH, RoHS and FDA food-contact test reports are available on request. Send your resin system, application and target market to ella@gdtianhao.com and the matching report will be issued with your quotation.