Tiancheng New Material has established comprehensive management and quality systems. Key certifications and standards include:
| Certification / Standard | Description |
|---|---|
| ISO 9001 QMS | Full-process standardized management from incoming inspection to final delivery. |
| PED | Products comply with the EU Pressure Equipment Directive for the European market. |
| ASME B16.5 / GB/T / HG / EN / GOST | Flanges cover all pressure classes across major international standards. |
| MSS SP-97 | Forged saddles comply with integrally reinforced forged branch outlet fittings. |
| NDT (UT / MT / PT) | Complete NDT inspection with reports; 100% inspection for critical items. |
| Welding & Hydrostatic Test | Certified welders per WPS, 100% visual inspection, hydrostatic tested before delivery. |
