Biwin Storage Technology's (SHA:688525) subsidiary, Hainan Nanbaisuan Technology, plans to own 1.1% in Beijing Xingyun Integrated Circuit for 10 million yuan, according to a Shanghai bourse filing on Wednesday.
The acquisition will be made through capital increase.
Two other investors also participated in Xingyun Integrated Circuit's fundraising round.
The chip manufacturer's shares jumped 3% during the afternoon trade.