These products are reverse gears — we are capable of handling bulk production and processing. Welcome to send samples or design drawings for customization.

Rui'an Zhengteng Gear Factory is a professional manufacturer specializing in customizing various products such as internal gears, straight gears, helical gears, synchronous gears, chain gears, automotive and motorcycle gears, reducer gears, and racks. Established2013The year, Tangxia Town, located in a historically rich and picturesque area, is one of the major bases for the production of auto and motorcycle parts in the country. It is conveniently situated along Tangxia Avenue, with easy access to transportation.

Processing Technology:1. Available material options: Cast Iron, Steel2. All gears are case-hardened, enhancing the hardness of the teeth and extending their service life.3. Gear end face chamfers are processed using CNC machines, which can reduce errors.Each process undergoes rigorous spot checks or full inspections.Our factory has introduced advanced manufacturing technology and equipment.As follows:This is a new processing technique for 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 shortened processing time.2. Low-pressure vacuum carburizing furnace ICBP, featuring no intergranular oxidation, minimal depth error in carburizing layer, high fatigue resistance, and functions of oil quenching and gas quenching. It also boasts short carburizing time and carbon control.3. The mainframe measurement employs a 4-axis measurement system, featuring a wide range of measurement parameters, broad application scope, fully automatic measurement cycle completion, fast speed, high measurement accuracy, and stable indication.Product Quality(1) Gears are machined on CNC lathes, ensuring the products have good concentricity.(2) Features straight/spiral teeth profiles, suitable for various operating conditions.(3) Available in heat-treated/untreated types; the same modulus can have various strengths.(4) Gear longevity and reduced noise with the use of new technologyOur products feature minimal cumulative error, consistent tooth profile, smooth transmission, and no noise. They won't experience issues like twisting teeth or rapid wear after long-term use.Our factory boasts over a decade of experience in gear production, along with 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 a comprehensive product manufacturing process.

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

Manufacture specialized automotive transmission gears and inner gear rings, custom orders welcome. Please call:15888268750Manager Wang