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High Power Transmission Differential Gear for Gear Box Redduction Auto Spare Part
US$200.00-800.00
10 Pieces
Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Application

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

Hardness

Customize

Model NO.

Straight Gear

Gear Position

Customize

Manufacturing Method

Customize

Toothed Portion Shape

Customize

Material

Customize

Type

Customize

Manipulate Way

Semi-Automatic Manipulation

Changes Way

Mixed

Shaft Type

Customize

Surface Finish

Customize

Transport Package

According to Customer's Request

Specification

Differential Gear

Trademark

zhihai or customized

Origin

Changzhou, Jiangsu, China

HS Code

8483402001

Production Capacity

50000PCS/Month

Key features

Customizable Hardness: Hardness can be customized to meet specific application requirements.
Customizable Gear Position: Gear position is fully customizable for diverse mechanical setups.
Customizable Manufacturing Method: Manufacturing method can be tailored to specific product needs.
Customizable Toothed Portion Shape: Toothed portion shape is adjustable for various transmission designs.
Wide Material Selection: Available in 45#Steel, 20CrMnTi, Stainless Steel, Nylon, Copper, and more.
ISO9001:2015 Certified: Manufacturing process certified under GB/T19001-2016/ISO9001:2015 standards.
High Precision Testing: Equipped with Rockwell hardness testers and CNC gear measurement centers.
Versatile Application: Suitable for electric cars, forklifts, medical equipment, and various gear reducers.

Company profile

Changzhou Zhihai Machinery Co., Ltd.
High Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service AvailableAverage Response Time: ≤1.07h

AI-Powered supplier vetting

SummaryChangzhou Zhihai Machinery Co., Ltd. is presented as a precision gear and mechanical transmission component manufacturer providing research and development, production, sales, and customization services. It holds an ISO 9001:2015 certificate, reports new product development during the past year, and offers ODM and multiple customization modes. Its stated product range includes gears, racks, reducers, gearboxes, rotary tables, spindles, and related measuring or production equipment. The supplier reports written procedures for finished-product inspection, corrective and preventive actions, and customer complaint handling. It has exported for 10 years, with exports representing 41%–50% of total sales, and accepts several delivery and payment terms. Evidence of production capability exists through its stated manufacturing activities, but detailed capacity, equipment, output, and quality-performance data are not provided. Financial credibility cannot be assessed because the slices only identify reporting years...
Supplier typeThe supplier is identified as a professional manufacturer engaged in the R&D, production, and sales of precision gears and mechanical transmission components. Its registered business scope also includes CNC machine tools, machine-tool parts, motor manufacturing, software, and various trading activities, indicating a manufacturing-led supplier with a broad business scope.
CertificationsThe supplier holds an ISO 9001:2015 certificate for supplier management systems. This is explicit evidence of a certified quality-management system, although no additional certifications are listed.
After-Sales capabilityThe supplier reports written procedures and followed records for customer complaint handling, corrective and preventive actions, and service-capability assessment. It also states a one-month average lead time in both peak and off-season periods and accepts CIF, FOB, CFR, and EXW terms, supporting structured service and delivery processes.
R&D capabilityThe supplier states that it is technology-driven, conducts R&D, and has introduced new products during the past year. It also provides ODM services and broad design customization, although it does not have an available SDK and no detailed R&D resources, patents, or development metrics are provided.
Production capacityThe supplier describes itself as a manufacturer of precision gears and transmission components and lists CNC machine-tool manufacturing, machine-part processing, metal treatment, and general equipment manufacturing in its business scope. It also reports written and consistently followed finished-product inspection instructions, but production capacity, equipment quantity, throughput, and defect performance are not stated.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also states that customers can select and configure products according to technical requirements and engineering situations, providing strong evidence of customization capability.

Product Q&A

Q:Can the product size be customized?
A:
Yes, products can be customized according to specific requirements.
Q:What materials are available for this gear?
A:
Available materials include 45#Steel, 20CrMnTi, 40Cr, Stainless Steel, Nylon, Bakelite, Copper, and Aluminium.
Q:What is the manufacturing standard?
A:
The manufacturing standard is 5-8 Grade ISO1328-1997.
Q:What heat treatment processes are used?
A:
Processes include carburizing and quenching, high-frequency quenching, nitriding, and hardening and tempering.
Q:What is the lead time for orders?
A:
During peak season, the lead time is more than 12 months.

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