The passion for our work, the thirty-year operational and entrepreneurial experience of Mario De Palma and his talented collaborators, a team of attentive technicians, quality control and customer assistance, a vast commercial network of over 3,000 Italian and foreign customers, and a wide range of 35,000 items including ropes, steel chains, tie rods, hoses, and accessories for hydraulic systems are the pillars of Difast's strength. Our technological know-how and dedication to quality have earned us ISO 9001 certification since 2002 and ISO 9001:2015 certification today, making Difast a reliable and versatile partner that is constantly at the forefront of the industry.
The passion for our work, the thirty-year operational and entrepreneurial experience of Mario De Palma and his talented collaborators, a team of attentive technicians, quality control and customer assistance, a vast commercial network of over 3,000 Italian and foreign customers, and a wide range of 35,000 items including ropes, steel chains, tie rods, hoses, and accessories for hydraulic systems are the pillars of Difast's strength. Our technological know-how and dedication to quality have earned us ISO 9001 certification since 2002 and ISO 9001:2015 certification today, making Difast a reliable and versatile partner that is constantly at the forefront of the industry.
We offer specialized distribution of hydraulic components and hose assemblies, as well as tailored solutions for heating and cooling fluids and filtration systems for hydraulic, fluid, and industrial lubricants.
We offer specialized distribution of hydraulic components and hose assemblies, as well as tailored solutions for heating and cooling fluids and filtration systems for hydraulic, fluid, and industrial lubricants.
Starting its activities in 1966, F.lli Castagna operated as an auto repair shop in its headquarters in Rivarolo Canavese. In 1972, it broadened its offer to include technical articles for industry, crafts and agriculture. In 1981, Castagna moved to its new headquarters in Oglianico, which featured a large factory with private parking. This strategic location in the heart of the Canavese area and its accessibility from all directions allowed customers to experience the professionalism and expertise of F.lli Castagna. Combining the expertise of its technical personnel with partnerships with the best brands in the sector, the company has become renowned for its reliability and quality, making it a leading force in the industry.
Starting its activities in 1966, F.lli Castagna operated as an auto repair shop in its headquarters in Rivarolo Canavese. In 1972, it broadened its offer to include technical articles for industry, crafts and agriculture. In 1981, Castagna moved to its new headquarters in Oglianico, which featured a large factory with private parking. This strategic location in the heart of the Canavese area and its accessibility from all directions allowed customers to experience the professionalism and expertise of F.lli Castagna. Combining the expertise of its technical personnel with partnerships with the best brands in the sector, the company has become renowned for its reliability and quality, making it a leading force in the industry.
Established in 2000 by several professionals in the industrial distribution of high-tech components and instruments, Tecma Service in Turin has rapidly gained recognition throughout the country. Through its provision of cutting-edge solutions, the company enables customers to quickly address issues concerning the surveillance and regulation of process fluids in industrial machines and plants.
Established in 2000 by several professionals in the industrial distribution of high-tech components and instruments, Tecma Service in Turin has rapidly gained recognition throughout the country. Through its provision of cutting-edge solutions, the company enables customers to quickly address issues concerning the surveillance and regulation of process fluids in industrial machines and plants.
Hydro System Group Srl is a premier supplier of hydraulic and electronic automation systems for marine, industrial, and earth-moving machinery applications. As a certified Parker Partner, HSG has distinguished itself in a market that demands product customization. To meet customer requirements, the company is devoted to innovation, using 3D simulation, drawing, and structural analysis software to create comprehensive systems. An internal prototyping workshop facilitates testing and refinement of theoretical studies, thereby cutting costs and time. HSG services three main industries: Industrial, Mobile (Earth Moving Machines), and Naval. Their product offerings include bow & stern thrusters, steering gear, windlasses & capstans, cylinders, hydraulic manifolds, pumps, and hydraulic valves.
Hydro System Group Srl is a premier supplier of hydraulic and electronic automation systems for marine, industrial, and earth-moving machinery applications. As a certified Parker Partner, HSG has distinguished itself in a market that demands product customization. To meet customer requirements, the company is devoted to innovation, using 3D simulation, drawing, and structural analysis software to create comprehensive systems. An internal prototyping workshop facilitates testing and refinement of theoretical studies, thereby cutting costs and time. HSG services three main industries: Industrial, Mobile (Earth Moving Machines), and Naval. Their product offerings include bow & stern thrusters, steering gear, windlasses & capstans, cylinders, hydraulic manifolds, pumps, and hydraulic valves.
Since its founding in Genoa, Italy in 1990, COSNAV Costruzioni Navali S.r.l. has grown and developed its capabilities, making it a reliable partner for shipyards and design firms that value quality and technology. In 1996, COSNAV relocated to the Polcevera Valley and earned its first ISO 9001 certification from Det Norske Veritas. Equipped with a technical office, 3D modelling software, and experienced personnel, the company has achieved success through continuous growth and exploration of new solutions. COSNAV is well-equipped and experienced to provide high-quality hydraulic movement services to the industrial and shipbuilding sectors.
Since its founding in Genoa, Italy in 1990, COSNAV Costruzioni Navali S.r.l. has grown and developed its capabilities, making it a reliable partner for shipyards and design firms that value quality and technology. In 1996, COSNAV relocated to the Polcevera Valley and earned its first ISO 9001 certification from Det Norske Veritas. Equipped with a technical office, 3D modelling software, and experienced personnel, the company has achieved success through continuous growth and exploration of new solutions. COSNAV is well-equipped and experienced to provide high-quality hydraulic movement services to the industrial and shipbuilding sectors.

SLM was founded in 1992 to satisfy the constantly and continuously growing requests in the field of fluid dynamics , which come from the manufacturing-industrial sector .
The company is located in two production/commercial establishments of more than 2,000 square meters on an area of 10,000 square meters where a trained technical staff lends its work. The company has obtained the quality management system certification, in accordance with the UNI EN ISO 9001:2000 standard (from DNV), in order to further improve the quality standards , requested and appreciated by the customer, whose satisfaction will determine the future further success of our company.
Our technical office is constantly engaged in the DESIGN OF NEW SOLUTIONS EVEN ON SPECIFIC INDICATIONS OF THE SINGLE CUSTOMER.
Our technical-commercial staff is at your disposal for any clarification regarding our products and services. Either way, access to our corporate video (top of page) completes any need for information.
Finally, we close with the"punctuality in service" ; our warehouses are constantly growing, as are investments in new technologies , as well as agreements with leading national couriers that guarantee rapid shipments to every part of Italy.
SLM was founded in 1992 to satisfy the constantly and continuously growing requests in the field of fluid dynamics , which come from the manufacturing-industrial sector .
The company is located in two production/commercial establishments of more than 2,000 square meters on an area of 10,000 square meters where a trained technical staff lends its work. The company has obtained the quality management system certification, in accordance with the UNI EN ISO 9001:2000 standard (from DNV), in order to further improve the quality standards , requested and appreciated by the customer, whose satisfaction will determine the future further success of our company.
Our technical office is constantly engaged in the DESIGN OF NEW SOLUTIONS EVEN ON SPECIFIC INDICATIONS OF THE SINGLE CUSTOMER.
Our technical-commercial staff is at your disposal for any clarification regarding our products and services. Either way, access to our corporate video (top of page) completes any need for information.
Finally, we close with the"punctuality in service" ; our warehouses are constantly growing, as are investments in new technologies , as well as agreements with leading national couriers that guarantee rapid shipments to every part of Italy.
Hydrapac Italia, is committed to being a highly reliable local source for domestic and global hydraulic components and equipments supply. Our goal is to be recognized by our customers as the one source that can and will meet their requirements without exceptions or excuses.
Our main target is to render the most effective service in supplies of hydraulic components and equipment minimizing logistical expenditures, in order to shorten the term of transportation of our cargos, to optimize the supply chain to our customers, to avoid double customs clearance, entailing endless expenses.
We will bring a world of technology to your backyard by offering the right products for your applications. Together with the manufacturers we represent, we offer and deliver superior customer service, competitive pricing, and innovative solutions for all of your hydraulic systems and components needs.
Hydrapac Italia, is committed to being a highly reliable local source for domestic and global hydraulic components and equipments supply. Our goal is to be recognized by our customers as the one source that can and will meet their requirements without exceptions or excuses.
Our main target is to render the most effective service in supplies of hydraulic components and equipment minimizing logistical expenditures, in order to shorten the term of transportation of our cargos, to optimize the supply chain to our customers, to avoid double customs clearance, entailing endless expenses.
We will bring a world of technology to your backyard by offering the right products for your applications. Together with the manufacturers we represent, we offer and deliver superior customer service, competitive pricing, and innovative solutions for all of your hydraulic systems and components needs.
Staff with many years of experience with cutting-edge machinery and equipment that allow the creation of high quality products.
Realization of the systems completely performed by our staff starting from the carpentry workings of the raw tanks, followed by the assembly and painting of the systems, all performed with the utmost precision.
The highest quality standard of the systems made possible thanks to the decades-long experience of our mechanical staff with the design of the systems in the technical office followed by the construction in the workshop.
Staff with many years of experience with cutting-edge machinery and equipment that allow the creation of high quality products.
Realization of the systems completely performed by our staff starting from the carpentry workings of the raw tanks, followed by the assembly and painting of the systems, all performed with the utmost precision.
The highest quality standard of the systems made possible thanks to the decades-long experience of our mechanical staff with the design of the systems in the technical office followed by the construction in the workshop.