MetalBall, high precision ball manufacturer
MetallBall is a French manufacturer of high precision steel balls and ceramic balls. We hold all the required production and inspection tools to satisfy the most critical requirements such as aerospace, space and medical. Our company is the only ball manufacturer certified EN9100 (aerospace and space standard) in Europe. Our supply chain also enables us to offer industrial balls, certified to the customer’s specifications by our specialized laboratory.
Space and Aerospace balls
High precision steel balls made from AMS material, hardened under NADCAP agreement and checked by Eddy Current. Our quality system is certified EN 9100.
Balls for X Ray bearing tube
High precision steel balls with a roughness surface lower than 0,010µm. Our manufacturing process provides an excellent surface finish in order to guarantee a low noise level of the bearing.
Chrome steel ball, stainless steel ball, plastic ball, glass balls…a large range of material for each customer and each activity.
Balls for cosmectic
Stainless steel, plastic or glass balls are used for pump, nail polish or Roll’On. L’Oreal® test can be performed on customer request.
Check out our video on the manufacturing
and inspection of balls...
Metalball is proud to receive the Best Aerospace Supplier Performance Award from Umbra, one of the world’s leading manufacturers of aerospace ball screw…