Overview Quick Details

Place of Origin:
Hangzhou, China
Brand Name:
Yu Bin
Applicable Industries:
Manufacturing Plant, Machinery Repair Shops

Supply Ability

Supply Ability:
1000 Piece/Pieces per Month

Packaging & Delivery

Packaging Details
Free fumigation fully enclosed wooden cases.
Qingdao or any other Port
Lead Time :
Quantity(Pieces) 1 – 500 >500 Est. Time(days) 20 To be negotiated

Online Customization

Product Description

Material 42CrMo4,:34CrMo4,S45C,SNCM439,20CrMnTi,16MnCr5. Standard DIN ,EN,JIS,ASTM,GOST. Machining Process Forging,Normalizing,Quenching and Tempering,Turning,Gear Hobbing,Gear Shaping,Gear Broaching,Gear Grinding,High Frequency,Nitriding. Carried Out Detection Chemical Composition,Mechanical Properties,Non Destructive Testing,Size,Hardness. Provided Certificates EN10204-3.1 We provide high quality gear products,send to your company in the shortest possible time.

Products Show



Specifications Φ200.9×Φ91×140 Material SNCM439 Module 11 Tooth Surface Hardness 65HRC




Specifications Φ316×Φ203×100 Material 42CrMo4 Module 3 Tooth Surface Hardness 55HRC Surface Treatment Galvanizing

————————————————————————————————————————Drive Shaft,Application:Ship,Specifications:Φ29.8×635,Material:F304L


Specifications:Φ340×Φ100×556Material:42CrMo4Module:5Tooth Surface Hardness:55HRC

Specifications:Φ300×Φ202×105Material:34CrMo4Module:5Tooth Surface Hardness:55HRC


Our Factory

Zhangqiu Yu Bin Petrochemical Fittings Factory

Our Factory was founded in 1999, with fixed assets of 15 million, covering an area of 40 thousand square meters, 75 senior employees,machining equipment more than 50 units. Can be targeted for gear & gear ring products carry out: forging, quenching and tempering, turning, gear shaping, gear hobbing,gear broaching, gear grinding, high frequency quenching, nitriding and other processing. The products are high quality inexpensive and highly praised by all industries.

Equipment Site



Gear Shaping

Gear Hobbing

Gear Broaching

High Frequency


For each batch products carry out Chemical Composition and Mechanical Properties Test.For each piece product carry out Nondestructive Testing, Size, Hardness Test.

Our Certifications

Business license.

Approved Agencies:Business AdministrationApproved Date:May 12th,1999

PED 4.3 and AD2000.

Approved Agencies:TÜV SÜDApproved Date:December 21th,2015

ISO 9001:2008.

Approved Agencies:Bureau VeritasApproved Date:November 27th,2015

Packaging Details

1.After antirust treatment or no need rust carry out sponges and winding membranes package.2.All the products are packed in fully enclosed wooden cases. Wooden case is free fumigation and suitable for shipping, wooden inwall has anti bump and moistureproof film.3.At the wooden case bottom have 180mm supporting leg, convenient forklift and crane lifting rope handling.4.After packing finished use steel seal to sealing and fixing.


Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A:Generally is 15-20 days, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A:Due to our products are all customized, the sample may require higher costs. If customer willing to pay for the sample, we can provide it.

Q: What is your terms of payment ?

A:Payment<2000USD:100% in advance.

Payment>2000USD: 50% prepayment+50% before shippment or L/C. Cooperation more than one year high-quality customers, no prepayment or accept O/A.