If there is a question to the consumer
While designing a product and in any production phase, the issue that makes us think the most is what the product we produce will become, for example, at home or in the office after 1-2 years. By using low quality raw materials, which are always abundant in the market, and by using cheap auxiliary materials such as pins, rivets, bolts and bearings, which are required at various stages of production, every product produced with a quality below the standards, after a certain period of time, according to the environment and conditions in which it is used, The probability of malfunctions such as rust, deformation, etc. is quite high. As we are interested in our work, there are a lot of complaints from consumers in this regard. Even though consumers are willing to sacrifice a certain amount, wheels, feet, etc. produced in very different standards. They even have difficulties in repairing the products. However, if the quality of the sub-industry products were preferred and trouble-free products were produced, especially when producing mobile products such as armchairs, coffee tables, furniture, stands, much greater gains would be achieved with very small differences paid for quality.