
Nencini is an Italian manufacturer and designer specializing in high-quality waterworks valves and comprehensive water control systems, with over 55 years of expertise since 1967. The company excels in engineering robust solutions for regulation, dissipation, discharge, emergency, and security applications in hydraulic power stations, drinking water, and irrigation pipelines, including advanced sleeve valves for turbine bypasses and dam water draw-off. Nencini specifically engineers and produces both submerged vertical and double flanged sleeve valves, designed to reduce excess inflow head and discharge tamed outflows. Committed to product and service quality, Nencini employs rigorous R&D and collaborates with leading university hydraulic laboratories for modern design solutions, also designing and engineering the stilling wells connected to their valves. Utilizing advanced design methods like FEM for strength analysis (ASME code) and CFD for hydraulic performance, Nencini ensures all valves, including sleeve valves with sizes up to DN 2200 and pressure ranges up to PN 64, meet stringent quality and performance standards. They conduct thorough testing on installed valves and prototypes, offering various actuation options like manual, electric, and hydraulic. Nencini provides a vast range of materials, including ductile cast iron, stainless steels, and special alloys, ensuring custom solutions for critical water management components globally. This dedication to engineering know-how positions Nencini as a reliable supplier for critical water management components globally.
Nencini is an Italian manufacturer and designer specializing in high-quality waterworks valves and comprehensive water control systems, with over 55 years of expertise since 1967. The company excels in engineering robust solutions for regulation, dissipation, discharge, emergency, and security applications in hydraulic power stations, drinking water, and irrigation pipelines, including advanced sleeve valves for turbine bypasses and dam water draw-off. Nencini specifically engineers and produces both submerged vertical and double flanged sleeve valves, designed to reduce excess inflow head and discharge tamed outflows. Committed to product and service quality, Nencini employs rigorous R&D and collaborates with leading university hydraulic laboratories for modern design solutions, also designing and engineering the stilling wells connected to their valves. Utilizing advanced design methods like FEM for strength analysis (ASME code) and CFD for hydraulic performance, Nencini ensures all valves, including sleeve valves with sizes up to DN 2200 and pressure ranges up to PN 64, meet stringent quality and performance standards. They conduct thorough testing on installed valves and prototypes, offering various actuation options like manual, electric, and hydraulic. Nencini provides a vast range of materials, including ductile cast iron, stainless steels, and special alloys, ensuring custom solutions for critical water management components globally. This dedication to engineering know-how positions Nencini as a reliable supplier for critical water management components globally.

Cromatos s.r.l. is an Italian manufacturer of high-quality dyes, pigments, and chemical products for various industrial applications, founded in Forlì in 1991. The company specializes in formulating and producing colorants for the paper industry, including those for food contact materials, and offers a comprehensive range of dyes for the tanning sector, suitable for apparel, leather goods, footwear, automotive, and luxury items. Cromatos also provides a wide selection of dyes for the textile industry, covering wool, cotton, silk, and synthetic fabrics, alongside specialized colorants for wood, detergents, oils, lubricants, greases, faux leather, polyurethane resins, stone, and vegetable fibers. With a strong commitment to constant research, eco-sustainable technologies, and rigorous quality control on raw materials and finished products, Cromatos continues to be a global reference for innovative and sustainable coloring solutions, including a line of water-soluble food dyes for food, beverages, cosmetics, and personal hygiene products.
Cromatos s.r.l. is an Italian manufacturer of high-quality dyes, pigments, and chemical products for various industrial applications, founded in Forlì in 1991. The company specializes in formulating and producing colorants for the paper industry, including those for food contact materials, and offers a comprehensive range of dyes for the tanning sector, suitable for apparel, leather goods, footwear, automotive, and luxury items. Cromatos also provides a wide selection of dyes for the textile industry, covering wool, cotton, silk, and synthetic fabrics, alongside specialized colorants for wood, detergents, oils, lubricants, greases, faux leather, polyurethane resins, stone, and vegetable fibers. With a strong commitment to constant research, eco-sustainable technologies, and rigorous quality control on raw materials and finished products, Cromatos continues to be a global reference for innovative and sustainable coloring solutions, including a line of water-soluble food dyes for food, beverages, cosmetics, and personal hygiene products.
TECNOELASTOMERI is a major global supplier and manufacturer of high-tech elastomers and elastomer casting equipment, operating as part of the global specialty chemical company Huntsman. The company offers end-to-end elastomer services, covering every aspect from initial ideas to final product, with a highly personalized approach for each project. Under its TECNOTHANE and DALTOCAST brands, TECNOELASTOMERI provides a wide range of off-the-shelf and custom-made hot-cast engineering elastomers. These durable materials are utilized in industrial, manufacturing, and transportation applications for products like wheels, seals, rollers, and pads. TECNOELASTOMERI also manufactures its own CASTECH machines for efficient processing of polyurethane elastomers and microcellular elastomer foams, and offers comprehensive scientific support services for customers working with elastomers. TECNOELASTOMERI also provides advanced CASTECH HP3000 Series machines designed for high precision dosing and mixing of polyurethane systems.
TECNOELASTOMERI is a major global supplier and manufacturer of high-tech elastomers and elastomer casting equipment, operating as part of the global specialty chemical company Huntsman. The company offers end-to-end elastomer services, covering every aspect from initial ideas to final product, with a highly personalized approach for each project. Under its TECNOTHANE and DALTOCAST brands, TECNOELASTOMERI provides a wide range of off-the-shelf and custom-made hot-cast engineering elastomers. These durable materials are utilized in industrial, manufacturing, and transportation applications for products like wheels, seals, rollers, and pads. TECNOELASTOMERI also manufactures its own CASTECH machines for efficient processing of polyurethane elastomers and microcellular elastomer foams, and offers comprehensive scientific support services for customers working with elastomers. TECNOELASTOMERI also provides advanced CASTECH HP3000 Series machines designed for high precision dosing and mixing of polyurethane systems.