What the public record supports
The current page supports a disclosed historical association in the company-managed register. It does not identify the participating legal entity, contract tier, drawing or member marks, supplier approval, delivery record, supplied tonnage or acceptance status.
- Classification
- Externally identifiable group historical reference
- Location / year
- Beijing, China · Not public
- Entity / role
- Participating Baolai legal entity and supply or processing role are not public.
- Quantities / results
- Steel family, quantity, delivery period and accepted outcome are not public.
- Record reviewed
- 2026-07-17
Disclosure limit: Use the record as a transparent historical-reference entry with an explicit limitation. Buyers should request the role evidence that can be disclosed before using the project in a vendor prequalification or tender.
Public identity and evidence boundary
Beijing National Stadium, commonly called the Bird’s Nest, is an externally identifiable venue associated with the Beijing 2008 Olympic Games. East Baoyu currently publishes it as a group historical reference. The external Olympic venue source can establish the venue identity but does not state an East Baoyu or Baolai supply role.
What the current record supports
The current page supports a disclosed historical association in the company-managed register. It does not identify the participating legal entity, contract tier, drawing or member marks, supplier approval, delivery record, supplied tonnage or acceptance status.
Engineering relevance
A comparable long-span or stadium project can require geometry and survey control, erection-stage stability, connection and welding requirements, NDT, finish criteria, transport segmentation and interface management. Those topics explain technical relevance; they are not retroactive claims about this venue.
Evidence still required for supplier qualification
Public qualification requires a role document that names the participating entity and scope, plus traceable delivery or acceptance evidence. Photographs of a landmark or an external page describing the venue are not enough to prove commercial participation.
How this reference may be used
Use the record as a transparent historical-reference entry with an explicit limitation. Buyers should request the role evidence that can be disclosed before using the project in a vendor prequalification or tender.
Use the Evidence Center to request the project role and records that can be disclosed. An external source confirming a venue or project identity does not prove East Baoyu or Baolai participation unless it expressly states that relationship.