
Eco Copper Brightener Surface Solution Polishing Cleaner for Brass Alloy Processing. 4-in-1 Complete Solution: Single product replaces multiple chemicals by combining polishing, passivating, anti-tarnishing, and protection. 12-Month Protection Guarantee: Advanced molecular bonding technology prevents tarnishing and oxidation for up to one year with a single application. Zero Toxic Chemicals Formula: Environmentally certified non-acid formulation ensures worker safety and meets all industrial environmental compliance standards. Universal Copper Compatibility: Works effectively on all copper types, including pipes, electrical components, and industrial equipment, without surface damage. 75% Maintenance Cost Reduction: Extends copper component lifespan and reduces replacement frequency while eliminating the need for multiple specialized cleaning products. Customizable Product Options: Supports on-demand customization including LOGO, color, appearance, and size to meet specific client requirements.