What is the payment term?

Customers pay a 50% deposit before production and the balance after acceptance and confirmation.

What are the main applications for this sprocket?

It is used in printing machines, medical equipment, construction machinery, electric cars, and gear reducers.

How is the manufacturing process handled?

The main process is Gear Hobbing, supported by numerical control lathes, machine centers, and grinding.

Durable Alloy Sprocket with Enhanced Longevity for Industrial Use

Name: Durable Alloy Sprocket with Enhanced Longevity for Industrial Use
Brand: Changzhou Zhihai Machinery Co., Ltd.
SKU: 2240302825

Jiangsu, ChinaChangzhou Zhihai Machinery Co., Ltd.

US$10.00-100.00

10 Pieces

Product profile

Customization

Available

Standard Or Nonstandard

Standard

Application

Motor, Motorcycle, Industry

Model NO.

Sprocket

Hardness

Soft Tooth Surface

Manufacturing Method

Mumerical Control Late, Machine Center, Grinding

Toothed Portion Shape

Involute

Material

45#Steel, 20crmnti, 40cr, 20CrNiMo, 20mncr5,

Type

Sprocket

Materials

Carbon Steel, Aluminum Alloy, Bronze, Brass, Bakel

Manipulate Way

Semi-Automatic Manipulation

Changes Way

Mixed

Condition

New

Transport Package

Export Standard Packing or Customized

Specification

sprocket

Trademark

zhihai or customized

Origin

China

HS Code

8483109

Production Capacity

100, 000PCS

Key features

Customizable Size: Products can be customized to meet specific dimensional requirements.

Wide Material Selection: Available in 45#Steel, Stainless Steel, Nylon, Bakelite, Copper, Aluminum, and more.

Advanced Heat Treatment: Options include carburizing, quenching, nitriding, and hardening based on material.

ISO 9001 Certified: Manufacturing process certified under GB/T19001-2016 and ISO9001:2015 standards.

High Precision Testing: Equipped with Rockwell hardness testers and CNC gear measurement centers.

Versatile Industrial Use: Suitable for printing, medical, construction, electric cars, and various gear reducers.

OEM & ODM Services: Full support for custom drawings, samples, and manufacturing techniques.

Durable Alloy Construction: Designed for enhanced longevity in demanding industrial environments.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Changzhou Zhihai Machinery Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service AvailableAverage Response Time: ≤1.46h

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.