What production services do you provide?

We provide mould making, die casting, CNC machining, stamping, plastics injection moulding, simple assembly, and various metal surface treatments.

What are your payment terms?

For moulds: 50% prepaid, 50% after finish, balance after sample approval. For goods: 50% prepaid, balance T/T before shipment.

Durable Cast Iron Gears for High-Performance Bicycle Systems

Name: Durable Cast Iron Gears for High-Performance Bicycle Systems
Brand: Suzhou Yishihan Electromechanical Technology Co., Ltd.
SKU: 2172450495

Jiangsu, ChinaSuzhou Yishihan Electromechanical Technology Co., Ltd.

US$3.50

1-199 Pieces

US$3.00

200-999 Pieces

US$2.00

1,000-1,999 Pieces

US$1.00

2,000+ Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Standard Or Nonstandard

Nonstandard

Application

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

Hardness

Hardened Tooth Surface

Manufacturing Method

Cast Gear

Material

Stainless Steel

Machining Method

CNC Machining

Production Type

Mass Production

OEM&ODM

Yes

MOQ

1 Piece

Tolerance

+/-0.002mm

Lead Time

10 Days

Type1

CNC Machine Parts

Type2

CNC Turning Parts

Type3

CNC Milling Parts

Type4

Precision CNC Machining

Transport Package

PE Foam+Carton/Wooden Case

Specification

Custom size

Trademark

Customized

Origin

Suzhou, China

HS Code

3205000000

Production Capacity

300000

Key features

Customizable Material Options: Supports SS304, SS316, and other materials based on user requirements.

High Precision Tolerance: Achieves tight tolerance of +/-0.002mm for precision parts.

Flexible Surface Treatment: Offers oxidation, galvanizing, nickel plating, and more.

Low MOQ for Customization: Minimum order quantity is just 1 piece for custom parts.

Fast Production Lead Time: Typical lead time is 10 days, ranging from 5-20 days.

NDA Protection Available: Sign NDA before sending drawings to protect design secrets.

Comprehensive Quality Control: 100% inspection with real reports provided before shipping.

Design Service Support: Offer design services if you lack detailed drawings.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Quality AssuranceManagement Certification

Suzhou Yishihan Electromechanical Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.36h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier providing 3D software design and multiple customization modes. Its stated scope covers intelligent basic manufacturing equipment, general equipment, hardware and machine parts, metal processing machinery, industrial automatic control systems, and related equipment sales. Quality and service controls include ISO9001:2015 and ISO14001 certification, product traceability, documented complaint and corrective-action procedures, and inspection instructions that are uniformly followed. Manufacturing support includes valid contracts with associated subcontractors, inventory capacity, and stated lead times within 15 working days in both peak and off-seasons. Export capability exists through self-operated import/export rights, but export experience is stated as one year, with no overseas warehouse, branch, agent, showroom, or offline trade-show participation. No usable SDK is available. No customer cases are provided.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier. Its stated business scope includes intelligent basic manufacturing equipment, general equipment, hardware and machine parts, metal-processing machinery, industrial automatic control systems, and related equipment and component sales, indicating a manufacturing and industrial-technology orientation.

CertificationsThe supplier reports ISO9001:2015 and ISO14001 certificates. It also reports quality assurance, raw-material traceability, documented inspection practices, and regular fire drills, providing explicit evidence of quality and environmental management systems.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective and preventive actions. It also reports written supplier-service assessment procedures and records, but the slices do not directly describe warranty terms, technical support response, repair coverage, or post-delivery service results.

Production capacityThe supplier’s manufacturing scope covers equipment, hardware, machine parts, metal processing machinery, and automatic control systems. It reports valid manufacturing contracts with each related subcontractor, inventory capacity, and average lead times within 15 working days in both peak and off-seasons, supporting an explicit production and fulfillment capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, indicating support for both customer-provided inputs and broader custom design requirements.

Product Q&A

Q:How can I get a quotation from your company?

Contact us with detailed drawings (CAD/PDF/DWG/DXF/DXW/IGES/STEP), material, quantity, surface treatment, and any special packing requirements.

Q:What is your quality assurance process?

We provide real inspection reports before shipping and only deliver goods with your permission. All products undergo 100% visual and function inspection.

Q:Can you help if I want to customize a part but don't have drawings?

Yes, we offer design services as long as you provide all your requirements.

Q:Is it possible to sign an NDA to keep my design secret?

Sure, we can sign an NDA before you send the drawing.

Q:What is the lead time for production?

It depends on quantity, typically about 5-20 days after order confirmation.