建发致新：福建地区目前是公司的一个重要收入来源省份

Core Viewpoint - The company has established a significant presence in the Fujian region, which is a key source of revenue, by operating over ten subsidiaries to meet local medical device distribution requirements [1] Group 1: Company Operations - The company has set up and operates more than ten subsidiaries in Fujian province [1] - The direct sales network covers all prefecture-level cities in Fujian [1] - The main customers are regional hospitals, focusing on high-value consumables and IVD diagnostic products [1]