Steel Double Helical Gear
Description
Steel double-helical gear
Material: SS, customized
Diameter: 20mm, customized
Product Specification
| Gear Type | Helical Gear |
| Material | SS |
| Shape | Round |
| Diameter | 20 mm |
| Surface Finishing | Polished |
| Country of Origin | Made in China |

We've been well-known as one of the leading double helical gear manufacturers and suppliers in China for over ten years. Our factory offers customized double-helical gear made in China at a competitive price. Welcome to contact us for wholesale service.
Our Services
1. Could make products for customers according to customer samples or drawings
2. Can deal with various drawings soft wares: PRO/E, Auto CAD, Slid Work, UG, etc
3. Could offer samples for free if the model is simple and low value
4. Submit samples with official inspection reports, including material report, mechanical property report, and dimensional report
5. Can provide the third party inspection report
6. Could provide at least one-year quality guarantee after customer receives the products
7. We could supply storage service for customers if required.
FAQ
Q1. Are you a factory or a trading company?
A: We are a factory located in Xiamen, China. Welcome to our factory.
Q2. What kind of production services do you provide?
A: CNC processing, stamping, injection molding, die casting, assembly.
Q3.In the third quarter. What's the lead time?
A: Sample:7 days mass production:2-3 weeks
Q4: What about your quality?
A: The company has passed iso9001:2015 and IATF16949 certification.
After the sample is confirmed, we will make the operation manual.
We will inspect 100% of the products before delivery.
Transactions can be made through Alibaba's trade guarantee.
Q5. What are the elements of your price?
A: Drawings or samples, materials, surface treatment, and quantities.
Q6: Can machined parts be made according to our samples?
A: Yes, we can make measurements according to your samples to draw the drawings of the machined parts.
Q7.So far. What are your terms of payment?
A: Mold:50% in advance, rest after sample confirmation. Goods:50% in advance, balance by TELEgraphic transfer before shipment.
Q8.Is it possible to know the sales of my products without visiting your company?
A: We will provide detailed production plans and send weekly progress reports with digital pictures and videos.
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port






