In our efforts to offer products with a higher degree of perfection, strict performance evaluations and quality control checks are essential. Thus, we perform a variety of reliability and analysis tests, and based on the specifications provided by the customer, products not within the allowed tolerances are subjected to strict mechanical and optical test measurements. Strict observation of these procedures ensures that our products meet our severe quality control standards.
Special attention is paid to operations employing chemicals that may have detrimental effects on the environment.
We are also engaged in a variety of trial applications designed to increase harmony and reduce the load on the environment, such as changing the use of rust-proof plating to the use of stainless steel materials, and the exclusion of washing processes that can cause river pollution through the application of quick-drying oils.