Eyewear & Fashion Pai Cristal develops solutions for the tumbling and polishing of cellulose acetate, injected plastic, metals, precious metals, and natural materials such as horn and corozo. Discover the products Ask for informations Our products for Eyewear and FashionIMPECCABLE QUALITY FOR EXCELLENT RESULTS IN EVERY DETAIL Abrasive pastes for tumbling A complete line of car care products, customized with your company branding. Tumbling vehicles A complete line of car care products, customized with your company branding. Polishing Bars A complete line of car care products, customized with your company branding. Pumice and powders A complete line of car care products, customized with your company branding. Oils, emulsions and detergents A complete line of car care products, customized with your company branding. Wheel polishing accessories A complete line of car care products, customized with your company branding.