Steel is a very popular raw material, it is strong, durable, and very cost-saving. It is also easy to process and produce. Furniture is needed by everyone. It is not only an object to store items or a tool for you to rest, but good furniture can provide power for people's spirit and make them enjoy a better life. Steel is a very sustainable material as it is renewable and nontoxic. Nowadays, to participate in green initiatives is crucial for any company that wants to succeed. Customers around the world are beginning to demand sustainable products in all fields, and furniture customers are no exception. That’s why sustainable furniture, whether for office or home use, has become a hot item.