Ningbo Meishan Bonded Port Area Baidunzi Investment Management

Liang Wei holds 99% ownership of the management company, giving him ultimate authority over investment decisions. On a day-to-day basis, Li Jiancheng serves as Executive Director and legal representative, a role that encompasses deal execution and portfolio monitoring. The dual structure concentrates both economic interest and operational control in a single principal, a common governance model among China's privately held venture firms.

It operates as an independent asset manager, though its partnership with Shanying International blurs this line. Liang Wei owns the management company outright, while Shanying International participates as a co-investor in specific technology-focused special purpose vehicles. This creates a hybrid model: independent governance with a recurring corporate limited partner that brings both capital and industrial expertise to individual deals.

Public filings indicate coverage from early-stage seed investments through late-stage expansion rounds. The strategy is generalist venture across the full lifecycle of private technology companies. Specific stage concentration is not disclosed, though board representation at a publicly listed portfolio company like Sinexcel suggests at least some positions are held through IPO and into the public markets.

Yes. The most visible co-investment relationship is with Shanying International, a Shanghai-listed conglomerate. The two entities have formed special purpose vehicles for technology investments, a structure that allows Shanying to deploy corporate capital into venture-stage deals without building its own investment team, while Baidunzi gains additional capital and industrial sourcing channels.

Baidunzi takes an active governance role when it holds meaningful stakes. Li Jiancheng, the firm's Executive Director, holds board seats at multiple portfolio companies, including the Shenzhen-listed power electronics firm Sinexcel. This pattern of director-level participation suggests the firm negotiates for board representation as a standard term in its lead or anchor investments.