Inter-China Chemical Co., Ltd. operates a group-based organizational structure integrating headquarters functions with subsidiaries and a controlled joint venture, covering R&D, manufacturing, testing, and global commercial operations.

The headquarters manages four core functional departments: Finance, Administration, International Sales, and Domestic Sales, responsible for overall corporate governance and global coordination.

At the operational and industrial level, the company is structured through subsidiaries and a controlled joint venture:

1. Subsidiaries

● Topfine New Materials Co., Ltd.

Responsible for R&D, product development, quality control, and manufacturing operations, while also supporting domestic and international sales activities.

● Inter-China Testing & Technology Co., Ltd.

Provides physical testing, coatings evaluation, and plastics application testing with dedicated laboratory facilities.

● Inter-China Chemical (Ningbo) Co., Ltd.

Focuses on administrative management and sales support for regional market development.

2. Controlled Joint Venture

● Gangfeng New Materials Co., Ltd.

A controlled joint venture specializing in industrial-scale production of titanium-based functional materials. The company focuses on manufacturing, R&D support, quality control, and commercialization of DLE (Direct Lithium Extraction) adsorbents, serving as a core production base.