Quality Control

Quality is the life, continuous improvement, the pursuit of zero defect "is KOSA slackening of quality policy and objectives. Enterprises to evergreen, we must ensure that the quality of good .KOSA adhere to the" value, organization, quality, mechanism "quality policy, around the control valve industry development strategy, in order to quality for the value orientation, product development demand for traction, in order to enhance the company reputation for quality as the driving force, and establishing the company's strategic development and management of the quality management system, promote safe production to provide customers with quality products and services has laid a solid foundation for the sustainable development of the company.

Our higher than international and national standards and customer requirements, establish internal quality assurance system, the implementation of a comprehensive, total quality management. KOSA has first-class testing center, can complete independence from the certification test prototype to final product delivery inspection of all was the inspection, testing; these tests, inspections include: ray testing, dye penetrant, magnetic particle inspection, ultrasonic flaw detection, spectral analysis, material identification (PMI), microstructure testing, various mechanical tests, fire tests, ultra-low temperature testing, high temperature testing, vacuum testing, low leakage test, high pressure gas test, hydrodynamic testing, product life test, as well as a conventional water pressure series valves experiment. To ensure the quality of the blank KOSA has its own casting plant, from raw materials to finished products to the effective control of each process to achieve continuous improvement of process control and management capabilities.