Product Name: High Quality Gold Version Motorcycle Sprocket for Wy150 Bolivia Market Model NO.: WY150 Surface Treatment: Polishing Number of Row: Double Row Certification: ISO9001?2001, SonCAP Material: Alloy Steel Type: Sprocket Heat Treatment: High Frequency Quenching Trademark: FEITUO Transport Package: Plastic Bag, Normal Carton Specification: 42T/15T Origin: China HS Code: 8714100090 Product Description Product specification:Chain Standard428Pitch distance12.7Roller diameter8.51Product characteristics:The products are made of high quality carbon steel, steel 1045.The products have been quenched by high frequency to improve the wear resistance of the products. Make the product service life longer.High precision equipment ensures the accuracy of the product. The error can be controlled within 0.1 mm.Product Pictures:Company profile:Feituo was founded in 1980,Covers an area of 20 thousand square meters.Feituo is a sprocket and chainmanufacture.In the gear industry we are authoritative and have industry influential.Our customers all over the world, the product quality to get customer's approval.Products involving multiple sectors:motorcycle, mechanical equipment, agricultural machinery, electric bicycle, bicycle and so onFeituo adhering to the traditional virtues of the Chinese nation, stick to the spirit of Chinese made craftsmen.Customer first, innovation for the drive, the integrity of the sail, people-oriented, is the Feituo's faith.Let us make the Chinese made better, the spirit of the craftsman to flourish.Machining:Packaging and shipping: