The company has excellent production equipment, strong technical strength, complete testing methods, and a sound quality assurance system. The product structure is reasonable, the performance is reliable, and the variety is complete. After testing by the Quality Inspection Center of the Ministry of Water Resources, all technical indicators have reached the standards issued by the ministry. The product has a good market sales network and after-sales service system, and is sold to 30 provinces, autonomous regions, and municipalities directly under the central government.