Tooling & Manufacturing Solution for Octagonal Desktop Nail Dust Collector Product Overview We deliver full‑cycle tooling and production solutions for octagonal desktop nail dust collectors, including custom injection mould design & fabrication as well as mass‑manufacture of finished electronic manicure equipment. The finished device is assembled from a series of injection‑molded plastic parts: octagonal main base shell, complex thin‑wall geometric mesh suction‑inlet grille,