Звездочка - Профессиональные Звездочки Производитель

Specifications: 1) Our factory can manufacture all kinds of sprocket and Chainwheel as per your requirements. Japan Quality Standard 2) Materials: Sprocket, chainwheel, material C45, Stainless steel, Q235 etc, with the surface treatment zinc plated, heat treatment just according to the drawings or samples 3) Application: For bicycles, motorcycles, cars, tanks, and other machinery either to transmit rotary motion between two shafts where gears are unsuitable or to impart linear motion to a track, tape etc. 4) Main processing: precision forging(if required), precision machining 5) Heat treatment: annealing, normalizing, carbonitriding,carburizing, tempering 6) Electroplating, Electroplating, Conversion Coating, Thin-Film Coating, Thermal spraying, Chrome Plating - Rhodium Plating & White Gold - Black Oxide & Cold Blackening good quality guarantee with competitive price Welcome to contact and visit us for more information!!!