Do you provide OEM or ODM services?

Yes, we support both OEM and ODM services. You can send us drawings, samples, or specific design requirements.

What certifications does the product have?

The product is certified with RoHS and ISO9001 standards.

Ihf OEM ODM Carbon Steel Transmission Finished Bore Inner Gear Ring

Name: Ihf OEM ODM Carbon Steel Transmission Finished Bore Inner Gear Ring
Brand: Shenzhen Hefa Gear Machinery Co., Ltd.
SKU: 1964045065

Guangdong, ChinaShenzhen Hefa Gear Machinery Co., Ltd.

US$0.50-99.00

10 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Warranty

One Year

Condition

New

Model NO.

internal gear ring

Certification

RoHS, ISO9001

Standard

DIN, GB, JIS, Agma

Customized

Material

Stainless Steel

Application

Metal Cutting Machine, Metal Straightening Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Casting Machinery

Bore

Finished Bore, Pilot Bore, Special Request

Pressure Angle

20 Degree

Teeth Number

10-72 Teeth

Transport Package

with Plastic Bag,with Pearl-Cotton Package.

Specification

estandard

Trademark

iHF

Origin

Shenzhen China( Mainland)

HS Code

84839000

Production Capacity

500000 PCS/ Year

Key features

Customized Bore Options: Available in Finished Bore, Pilot Bore, or Special Request based on customer drawings.

Wide Material Selection: Options include Stainless Steel, Carbon Steel, Brass, Bronze, and Aluminum Alloy.

High Precision Hardness: Heat treated to achieve a hardness range of 55-60HRC for durability.

OEM/ODM Service: Supports customization via customer drawings, samples, or specific design requirements.

Multiple Surface Treatments: Offers QPQ, Cr-plating, Zn-plating, Ni-plating, PVD, and CVD options.

Strict Standard Compliance: Produced strictly according to ANSI, DIN, ISO9001, and RoHS standards.

Versatile Application: Suitable for metal cutting, forging, casting, and automated assembly line machinery.

Fast Off-Season Delivery: Lead time within 15 workdays during off-season for urgent orders.

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: ≤2.13h 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.