Since 2002, Longguang has specialized in precision industrial brush manufacturing. Operating ISO 9001-certified factories in Shanghai and Anhui, we deliver tailored surface finishing solutions for automotive, aerospace and high-tech industries worldwide. Equipped with advanced German WOHLER machinery and standardized craftsmanship, we produce over 5 million standard and custom industrial brushes yearly for critical deburring, polishing and precision finishing applications. More than a brush supplier, Longguang delivers consistent precision and reliability to solve your most demanding surface finishing challenges.