Cross-border private equity firm Cathay Capital Private Equity and China-focused venture capital firm Fortune Venture Capital have led a CNY400 million (approximately US$58 million) Series D round for China-based smartphone and consumer electronics recycling company Aihuishou. Early-stage venture capital firm Morningside Ventures and other existing investors also participated in the round. Aihuishou plans to use the new capital to expand its existing operations, improve services and launch new products.