Above product images are sprocket gears — Yiwu Zhengteng Gear Factory is a professional manufacturer specializing in custom processing of various products such as internal gears, straight gears, helical gears, synchronous gears, sprockets, automotive and motorcycle gears, reducer gears, racks, etc. Established2013The town of Tangxia, located in a historically rich and scenic area and one of the major bases for auto and motorcycle parts production in the country, is conveniently situated near Tangxia Avenue with easy access.Processing Technology:1. Product materials use national standards: steel, cast iron options available2. All gears are case hardened, enhancing tooth hardness and extending service life.3. Gear end face chamfering is processed using CNC machines, which can minimize errors.Each process undergoes rigorous spot checks or full inspections.Our factory has introduced advanced manufacturing technologies and equipment.As follows:This is a new process for machining gears using the SF model: [deburring, passivation, and finishing the gear surface]. This new process features controlling Rz below 2, enabling quick completion of multiple workpieces and shortening the processing time.2. Low-pressure vacuum carburizing furnace ICBP, featuring: no intergranular oxidation, minimal depth error of carburization layer, high fatigue resistance, with both oil quenching and gas quenching capabilities, short carburizing time, and carbon control.3. The main machine measurement employs a 4-axis measurement system, featuring a wide range of measurement parameters, broad application scope, fully automated measurement cycles, fast speed, high measurement accuracy, and stable readings.Product Quality(1) Gears are machined on CNC lathes, ensuring the products have good concentricity.(2) Features straight/serrated teeth profiles, suitable for various operating conditions.(3) Available in heat treated/untreated types; the same modulus can have various strengths.(4) Utilizing new technology to extend the service life of gears and reduce noiseOur products feature minimal cumulative error, consistent tooth profiles, smooth transmission, and no noise. They won't exhibit issues like twisted teeth or rapid wear after long-term use.Our factory, with over a decade of experience in gear production, also boasts a dedicated technical department. It houses several professionals specializing in gear and mold design and manufacturing, utilizing advanced computer-aided design (CAD, Pro/E) and refined product manufacturing processes.

Our factory specializes in gear manufacturing, boasting stable product quality, advanced technology, reasonable pricing, and timely delivery. We warmly welcome friends from all over the world to collaborate and move forward together.

Manufacture auto transmission gears, inner ring available for customization. Call us today:15888268750Manager Wang