Certifications & Compliance
Xinjiuxinji operates under ISO 9001:2015 Quality Management System. In addition, this page lists our ISO 9001 certificate and the other certificates held by two related group companies — Tianjin Xinjiuxinji Import and Export Co., Ltd. and Tianjin Xinjiuxinji Technology Company Limited. Each entry gives the standard, the certified organisation, the scope of coverage and the validity period exactly as printed on the certificate, so you can compare them directly. Copies are available on request. You can read more about the plant on our factory page and see the machine list on our equipment list.
Business license
ISO 9001:2015 — Quality Management System Certificate
| Certificate number | 104925Q0179R0S |
| Certified organisation | Tianjin Xinjiuxinji Technology Company Limited |
| Place of production | West of Bali Tai Village, Liubali Township, Nanpi County, Cangzhou City, Hebei Province |
| Standard | GB/T19001-2016 / ISO 9001:2015 |
| Scope of coverage | The production of metal products |
| Validity period | 12 April 2025 – 11 April 2028 |
| Issued by | Oriental Sage Heritage (Beijing) International Certification Co., Ltd. |
ISO 9001:2015 — Quality System Certificate
| Certificate number | ZL19071230272371 |
| Certified organisation | Tianjin Xinjiuxinji Import and Export Co., Ltd. |
| Address on certificate | No. 3 Xiaowujia Village, Liubali Township, Nanpi County, Cangzhou City, Hebei Province |
| Standard | GB/T19001-2016 / ISO 9001:2015 |
| Scope of coverage | Processing and sales of metal stamping parts, sheet metal parts, auto parts, electronic and electrical accessories, plastic parts, rubber parts, metal stamping molds, multi-functional ladders, hand tools, barbecue ovens, metal packaging containers, medical devices, sanitary wares and accessories; sales of non-ferrous metal materials (excluding rare and precious heavy metals); machining; goods import and export, technology import and export (excluding goods and technology import and export prohibited by the state or involving administrative approval) |
| Validity period | 19 May 2023 – 18 May 2026 |
| Issued by | Zhonglian International Certification Service (China) Co., Ltd. |
Verified Supplier Certificate — onsite assessment by TÜV Rheinland
| Certificate number | 21363928_P+T |
| Assessed organisation | Tianjin Xinjiuxinji Import and Export Co., Ltd. |
| Onsite assessment areas | Company overview · Export business capacity · Production capacity · Production process management · Quality assurance · R&D capacity · Human resources · Company and product samples |
| Validity period | 28 December 2020 – 27 December 2021 |
| Issued via / assessed by | Alibaba.com / TÜV Rheinland |
What each ISO 9001 certificate covers
The quality management system certificate names the production of metal products as its scope. By contrast, the quality system certificate lists stamping, sheet metal parts, moulds, machining and goods import and export. Therefore the two documents are not interchangeable, so check which one a tender or a customer actually asks for. For example, if you need a specific process named on a certificate, tell us and we will confirm which document covers it. Similarly, if a deadline applies, send it with the request. Nevertheless, always match the certificate number against the issuer’s own records, because that is the only way to confirm its current status.
Verifying our ISO 9001 certificate
First, each certificate above names the body that issued it. Oriental Sage Heritage (Beijing) International Certification Co., Ltd. (oshcc.cn) issued the quality management system certificate. By contrast, Zhonglian International Certification Service (China) Co., Ltd. issued the quality system certificate. Finally, if you need to confirm the current status of our ISO 9001 certificate, write to us and we will send the certificate copy together with the issuer’s verification details.
Third-party verification: TÜV Rheinland also independently verified our manufacturing site onsite.
Site data note: our manufacturing site in Nanpi, Cangzhou covers 9,000 m² and employs 120 people, including 19 engineers. However, floor-area figures shown on some third-party B2B platforms may reflect covered workshop space or earlier records rather than the current total site.