Sistemas Fernanz is a Spanish company and online retailer offering professional equipment, tools, workwear and products for home, garden and industry. The company also specializes in designing and manufacturing closed-circuit systems for feed supply, transport, distribution and dosing. It states that its products are recognized for their strength, durability and reliability and hold ISO 9001:2015 quality certification.

Its catalogue includes Kärcher professional cleaning machines and accessories, electrical tools, welding equipment, hardware and fencing mesh. Customers can also find heating equipment powered by gasoil, gas or electricity, pellet stoves and boilers, and products for gardens, pools and irrigation. The personal protective equipment range covers disposable clothing, respiratory, hearing and face protection, safety footwear and work clothing. Brands featured include Kärcher, DeWalt, Stanley, 3M, U-Power and others.

Sistemas Fernanz serves customers through its online store and provides customer support by phone and email. The website lists a store in Fuentepelayo, Segovia, and offers free shipping on orders over €100, a 14-day return period and secure payment.