Shanghai Le Ao Experimental Instrument Co., Ltd. is a technology enterprise that integrates production and operation. It has the advantages of scientific and technological talents, production equipment, and scientific management system. With excellent quality and after-sales service, it enjoys a high status and good reputation among consumers. Its customers are spread across nearly 30 provinces, municipalities, and autonomous regions in China, and are exported abroad, establishing long-term and stable cooperative relationships with customers. Our company mainly produces and operates testing instruments for cement, mortar, concrete, asphalt, geotechnical engineering, paint coatings, non-destructive testing, etc. We can supply complete sets of laboratory testing instruments and equipment. For many years, our company has been known for our wide range of products, complete models, and commitment to contracts. Our customers are located in various regions and industries across the country. And actively maintain close contact with universities and research quality inspection units across the country, jointly research, upgrade and transform various testing instruments, and enjoy a high reputation in the engineering testing industry. Our company, with the spirit of seeking truth and innovation, constantly elevates and refines, surpasses ourselves, and with greater courage, provides customers with high-quality products and services through deeper management and research of informationization in the construction instrument industry.