康斯特：公司主营的校准测试仪表设备，在发电及电网、石油及天然气、冶金及机械装备等传统工业领域应用较为广泛

Core Viewpoint - The company, 康斯特 (300445), specializes in calibration testing instruments widely used in traditional industrial sectors such as power generation, oil and gas, metallurgy, and machinery equipment [1] Group 1: Company Overview - 康斯特's main products are calibration testing instruments [1] - The instruments are utilized in various applications, including laboratories, quality inspection, and metrology departments for verification, calibration, and testing [1] Group 2: Industry Application - The primary sectors for the company's products include power generation and grid, oil and gas, metallurgy, and machinery [1] - Users select instruments based on their specific testing needs, indicating a tailored approach to different industrial applications [1]