Zinc Plating, Metal Finishing, Gmw3044, Rack Plate, Barrel Plate, Allegan Metal Finishing Amfco, Electroplating, Zinc Electroplating, Pickle, Rust Removal; Coating Services; Coatings; Finishing Equipment; Finishing Services; Packaging Materials; Plating Services; Allegan Metal Finishing Co does zinc plating in Western Michigan using ISO - quality system and plating to GMW-; Zinc Plating & Coating, Passivating & Phosphating Service ...