Lever Assembly With Rocker Arm Lever and Raised Central Rib Profile

Rocker arm lever with a central rib to ensure consistent assembly fit across runs. We center production setup on three checkpoints—material, surface finish, and the designated tolerance band—anchored to your specifications. We verify mating interfaces from your released drawing to lock these parameters and align internal process windows before release, serving bicycle, fasteners, and furniture applications. Our Ningbo facility (ISO 9001) supports machining and finishing. Volume pricing applies once batch size, material group, and target surface finish are confirmed in advance. The production site covers about 4,000 m².