Exquisite Brass Flange – High-Precision CNC Milling of Sealing Groove In industrial fluid transmission systems, brass flanges, as core components for multi-pipe connections, directly affect the stable operation of the entire system due to their corrosion resistance, high strength, and sealing performance. Dongguan Ganyuan Hardware Technology Co., Ltd., leveraging its extensive experience in CNC machining, focuses on providing customers with …