四方达：公司深耕复合超硬材料二十多年

Core Viewpoint - The company, Sifangda, has over 20 years of experience in the composite superhard materials industry and is recognized as a leading domestic enterprise with significant scale advantages [1] Group 1: Company Strengths - The company has accumulated numerous research and development achievements over the years, showcasing strong technical capabilities as a high-tech enterprise [1] - Its resource extraction and engineering construction products are mature in technology and stable in performance, offering excellent wear resistance, impact resistance, and heat resistance [1] - The products are particularly effective in complex geological conditions, significantly enhancing the economic viability of shale oil and gas extraction operations [1] Group 2: Product Applications - The company's products are widely used in both land oil fields and offshore oil wells for exploration and extraction [1] - A comprehensive product system has been established, covering all geological structures, including soft layers, medium-hard layers, hard layers, and gravel-containing layers, with various product combinations [1] - The products demonstrate outstanding performance in oil and gas exploration and extraction operations [1]