What surface treatments are offered?

Conditioning, Carburizing and Quenching, Tempering, High frequency quenching, Blackening, QPQ, Cr-plating, Zn-plating, Ni-plating, Electroplate, Passivation, Picking, Plolishing, Lon-plating, CVD, PVD.

What are the bore options?

Finished bore, Pilot Bore, and Special request.

OEM High Precision Wholesale Price Helical Spur Gear with CE RoHS

Name: OEM High Precision Wholesale Price Helical Spur Gear with CE RoHS
Brand: Shenzhen Hefa Gear Machinery Co., Ltd.
SKU: 893704185

Guangdong, ChinaShenzhen Hefa Gear Machinery Co., Ltd.

US$10.00

1-499 Pieces

US$6.00

500-999 Pieces

US$2.00

1,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car, Automation Equipment

Hardness

Hardened Tooth Surface

Model NO.

helical gear

Gear Position

External Gear

Manufacturing Method

Rolling Gear

Toothed Portion Shape

Spur Gear

Material

Stainless Steel

Type

Circular Gear

Surface Color

Clear/ Black/ Silver

Certification

ISO

Process

Casting and Machine

Bore

Taper Bore, Finish Bore

Usage

Transmission, Industrial

Transport Package

Polyethylene Bag or Oil Paper for Each Item; Pile

Specification

Steel, SPCC, S45C

Trademark

iHF

Origin

Shenzhen China( Mainland)

HS Code

84839000

Production Capacity

500000 PCS/ Year

Key features

High Precision Grade: Gear grinding precision reaches 5-6 levels with dimensional accuracy.

Diverse Material Options: Available in Stainless Steel, Carbon Steel, Brass, Aluminum Alloy, and more.

Customized Surface Colors: Surface color options include Clear, Black, and Silver.

Extensive Heat Treatment: Options include Quenching, Tempering, Carburizing, and High-frequency Hardening.

Wide Application Range: Suitable for Motors, Electric Cars, Marine, Automation, and Industrial Machinery.

OEM & ODM Services: Full customization available based on customer drawings or samples.

Stable Transmission: Features low noise, long service life, and suitability for high-power loads.

Certified Quality: Products comply with CE, RoHS, ISO, and ANSI/DIN standards.

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.

Product Q&A

Q:What are the main markets?

North America, South America, Eastern Europe, West Europe, North Europe, South Europe, and Asia.

Q:How to order?

Send drawing or sample, we assess project, provide design for confirmation, make sample, you confirm sample, place order with 30% deposit, we produce, pay balance after confirmation, trade done.

Q:What materials are available?

Stainless Steel, Carbon Steel, S45C, SCM415, 20CrMoTi, 40Cr, Brass, SUS303/304, Bronze, Iron, Aluminum Alloy, etc.

Q:What is the lead time?

10-15 working days usually, 30 days in busy season, based on detailed order quantity.

Q:What is the precision grade?

DIN 5 to DIN 7, with gear grinding precision reaching 5-6 levels.