- Holder / contributor
- Jiangsu Southeast Special Engineering & Technology Co., Ltd.
- Certificate / standard / patent reference
- D232095493
- Issued / published
- 2024-06-29
- Stated validity
- 2029-06-28
The certificate holder is Jiangsu Southeast Special Engineering & Technology Co., Ltd.
The certificate covers ungraded specialist contracting for building tilt correction and relocation, and for structural strengthening.




