Suministros Industriales Belloso S.L. (S.I.B.) is a company located in Sevilla whose principal activity is the provision of hardware products to wholesalers and stockists:
With products such as welded mesh, hexagonal mesh, PVC coated mesh, stainless steel mesh, wire tensioners, nails, galvanized wire coils and PVC coated wires, stainless steel wire, barbed wire, black annealed wire...
With locks and security locks, cylinders, mortice locks, locks for narrow profiles, padlocks, etc.
In the following pages, you will find our product range, catalogs and news blog which is constantly updated.
In our telephones and email we will be at your disposal for any questions, concerns or need clarification.
The quality of our products and our customer service are our only reason for being.
Check our quality policy
El embalaje también cuenta al comprar tensores y mallas metálicas: protege el producto y facilita su transporte, almacenamiento y manipulación. En SIB repasamos qué conviene revisar en 2026, desde el formato de suministro y la identificación del material hasta la gestión del envase, con un enfoque práctico para ferreterías, distribuidores e instaladores.
