SCHWERLL provide hydraulic and pneumatic components products and services against the latest fluild technology application. What we provide components are widely applicated to hydraulic system. At the same time we also provide other componnents products adapt to SEA WATER, GAS, AIR, NITROGEN, STEAM and other corrosion media, etc. Our components products such as Tube fittings, Flanges, Hose assembly, Valves, Quick release coupling, test system and Electronics products under international standard DIN/EN/GB/JIS/GIC and so on. All the products strictly meet the corrospending standard seperately. SCHWERLL products could be interchangable each other with other Brand products. We will give you strong support for your business with our fine products and service.;Please contact us for more information and details.