Xi'an Eswin Materials Technology (SHA:688783) will invest up to 40 million yuan in a pre-A+ funding round for Zhuhai Yiyuan Technology, according to a Friday filing with the Shanghai bourse.
Zhuhai Yiyuan Technology seeks to raise between 100 million yuan and 200 million yuan in a funding round.
The glass manufacturer plans to use the proceeds for capacity expansion, equipment procurement, and technology upgrades.