Octagonal Nail Dust Collector Mould & Finished Product Product Overview We provide integrated OEM & ODM solutions for octagonal nail dust collectors, covering custom injection mould manufacturing and mass‑production of finished electric manicure dust‑extracting devices. This nail dust collector consists of multiple injection‑molded plastic components: octagonal main housing, intricate geometric‑pattern air‑inlet grille cover, control panel frame and rotary knob housing,