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Custom Helical Gear for Special Reducer and Mechanical Transmission Device

Name: Custom Helical Gear for Special Reducer and Mechanical Transmission Device
Brand: Shenzhen Hefa Gear Machinery Co., Ltd.
SKU: 2274930055

Guangdong, ChinaShenzhen Hefa Gear Machinery Co., Ltd.

US$8.90

10-999 Pieces

US$6.90

1,000-9,999 Pieces

US$4.90

10,000-99,999 Pieces

US$2.90

100,000+ Pieces

Sample price:US$9.90/piece.Request sample

Product profile

Customization

Available

Application

Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car

Hardness

55- 60HRC

Model NO.

M0.5-8

Gear Position

External Gear

Manufacturing Method

Hobbing

Toothed Portion Shape

Double Helical Gear

Material

Carbon and Alloy Steels

Type

Circular Gear

Product Name

Spur Gear & Helical Gear & Gear Shaft

Customized Service

OEM, Drawings or Samples Customize

Materials Available

Carbon Steel, Stainless Steel, S45c, Scm415,

Heat Treatment

Quenching & Tempering, Carburizing & Quenching,B

Surface Treatment

Conditioning, Carburizing and Quenching,Tempering

Bore

Finished Bore, Pilot Bore, Special Request

Processing Method

Molding, Shaving, Hobbing, Drilling, Tapping,

Pressure Angle

20 Degree

Accuracy Class

Grinding Gear:5~6 ;Hobbing:7

Module

0.5~8m

Size

Customer Drawings & ISO Standard

Certificate

ISO9001:2008

Machining Process

Gear Hobbing, Gear Milling, Gear Shaping, Gear Bro

Applications

Printing Equipment Industry, Laser Equipment Indus

Transport Package

Wooden Case/Container and Pallet, or Made-to-Order

Specification

30mm*20mm*10mm

Trademark

IHF

Origin

China

Production Capacity

50000/Days

Key features

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

Durable Hardness: Heat treatment hardness reaches HRC 50-60 for long service life.

Customizable Design: Accepts customer drawings and samples for spur, helical, and shaft gears.

Wide Module Range: Manufacturing capability covers module sizes from 0.4M to 8M.

Stable Transmission: Designed for low noise and stable performance in high-power heavy loads.

ISO Certified Quality: Company passed ISO9001:2008 quality management system certification.

Fast Sample Delivery: Samples shipped via DHL, FedEx, UPS, TNT, or EMS for quick evaluation.

Experienced Manufacturer: Over 20 years of experience with 40,000 sqm plants and 600 technicians.

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: ≤2.29h 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:Who are you?

We are a factory with four subsidiary companies, featuring 40,000 square meters of standard plants, 600 professional technicians, 500 sets of precision equipment, and 19 technical patents.

Q:What kind of module range can your gear make?

Our gear manufacturing range covers 0.4M to 8M.

Q:What is the hardness of your products that can be reached by heat treatment?

The heat treatment hardness varies by material but can reach within HRC 50-60.

Q:What level of gear accuracy can your company achieve?

The highest precision is ISO 5 level, while the conventional precision is ISO 6-7 level.

Q:What services can we provide?

We accept delivery via FedEx, DHL, UPS; payment in USD, EUR, HKD, GBP, CNY; and payment types including T/T, L/C, PayPal, and Western Union. We speak English, Chinese, and Japanese.