We support a full range of material grades to match different working environments: 304 / 316L food grade stainless steel for sanitary medical and food processing systems, 17-4 PH precipitation hardening stainless steel for high pressure hydraulic and industrial manifold applications, 6061-T6 hard anodized aluminum for low weight pneumatic automation systems. Every finished chamber plate goes through 3 full inspection steps before packaging: dual bore pressure leak test, full