What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Is ISO certification available?

Yes, our products are certified under ISO 9001:2008.

What is the hardness of the gear teeth?

The hardness is typically 55-60HRC after heat treatment.

Small Metal Wheel Spur External Ring Gear with Conditioning and Quenching

Name: Small Metal Wheel Spur External Ring Gear with Conditioning and Quenching
Brand: Shenzhen Hefa Gear Machinery Co., Ltd.
SKU: 1959668635

Guangdong, ChinaShenzhen Hefa Gear Machinery Co., Ltd.

US$1.00-99.00

10 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car, Machine Tool Manufacturing

Hardness

Hardened Tooth Surface

Model NO.

external gear ring

Gear Position

External Gear

Manufacturing Method

Rolling Gear

Toothed Portion Shape

Spur Gear

Material

Stainless Steel

Type

Circular Gear

Certification

ISO9001:2008

Bore

Taper Bore, Finish Bore

Teeth Number

10-72 Teeth

Precision Grade

DIN5 to DIN7

Transport Package

with Plastic Bag,with Pearl-Cotton Package.

Specification

standard

Trademark

iHF

Origin

Shenzhen China( Mainland)

HS Code

84839000

Production Capacity

500000 PCS/ Year

Key features

Diverse Material Options: Available in Stainless Steel, Carbon Steel, Brass, Bronze, Iron, Aluminum Alloy, and Plastic.

High Precision Grades: Precision grades range from DIN 5 to DIN 7, ensuring high-quality performance.

Customizable Bore Types: Options include Taper Bore, Finish Bore, Pilot Bore, and Special Request bores.

Advanced Heat Treatment: Processes include Quenching & Tempering, Carburizing, High-frequency Hardening, and Carbonitriding.

Wide Module Range: Module sizes available from 1 to 8, with tooth counts from Z15 to Z70.

ISO 9001:2008 Certified: Manufacturing strictly adheres to ISO 9001:2008 standards for quality assurance.

OEM and ODM Services: Full OEM and ODM services available with custom drawings and samples accepted.

Versatile Applications: Suitable for motors, electric cars, motorcycles, marine, agricultural, and construction machinery.

Company profile

Shenzhen Hefa Gear Machinery Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-02-28 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.23h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen Hefa Gear Machinery Co., Ltd. is a China-based manufacturing factory established in 2009, with 294 employees and more than 10 production lines. Its stated product scope covers precision gears, timing pulleys, planetary gear reducers, worm gears, racks, couplings, and related components. The supplier reports ISO9001:2015 certification, 41–50 quality-control staff, eight R&D engineers, and annual planetary gearbox productivity of 200,000 units. It offers personalized services and describes a quality-first, continuous-improvement approach. Export activity began in 2015, with markets spanning multiple regions and Shenzhen port proximity. Evidence supports production scale, quality-system certification, product customization, and international fulfillment capability. However, the provided information does not establish financial credibility, documented after-sales procedures, or specific customer cases.

Supplier typeThe supplier is identified as a factory in Shenzhen, China, operating in manufacturing. Its legal entity is Shenzhen Hefa Gear Machinery Co., Ltd., established in 2009, with 294 employees.

CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate. This provides direct evidence of a certified quality management system, although no additional certifications are listed.

R&D capabilityThe supplier reports eight R&D engineers and describes continuous improvement and innovation as operating principles. Its product scope includes precision gears, planetary reducers, and other specialized transmission components, supporting some innovation capability, but no patents, R&D investment, or product-development results are stated.

Production capacityThe supplier has 294 employees, more than 10 production lines, 41–50 quality-control staff, and reported annual productivity of 200,000 planetary gearboxes. It also states an off-peak lead time within 15 working days and peak-season fulfillment of 2–3 months, indicating established production capacity with seasonal variation.

Customization capabilityThe supplier explicitly states that it provides personalized services and focuses on customer participation in the manufacturing process. Its offerings include multiple precision transmission products, while the representative title also references manufacturing and customization; this supports customization capability, though detailed customization boundaries are not specified.