What is the lead time for production?

The lead time is within 15 workdays during the off-season and one month during the peak season.

Can the product be customized?

Yes, we offer customization including power coating, with a 480-hour salt spray test capability and inspection reports.

What is the maximum capacity size for the oil pan?

The capacity can reach a length of 1800mm, width of 800mm, and height of 600mm.

China Factory Stamping Power Coating Steel Differential Cover

Name: China Factory Stamping Power Coating Steel Differential Cover
Brand: Jinjiang Sidebo Technology Industrial Co., Ltd.
SKU: 1971134771

Fujian, ChinaJinjiang Sidebo Technology Industrial Co., Ltd.

US$1.00-2.00

1,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Application

Excavator, Lawnmower, Tractor, Ke Tan, Boat, Motorbike, Truck, Car

Model NO.

Differential Cover

Certification

TS16949, ISO 9001

Warranty

12 Months

Material

Steel

Type

Wet Oil Pan

Power Coating

Yes

Salt and Spry Test

480h

Leaking Test

Yes

Inspection Report

Yes

Rear Axle

Differential Cover

Transport Package

Carton

Specification

31*25*25

Trademark

Stable

Origin

China

HS Code

8708999990

Production Capacity

1000000000

Key features

30 Years Manufacturing Experience: Specializing in cold forming, stamping, and welding for nearly three decades.

High-Quality Steel Material: Uses DC06 steel sheet with elongation over 25% for superior deep drawing performance.

Advanced Simulation Technology: Utilizes simulation to shorten lead time, save costs, and prevent cracking during design.

100% Leak Testing: Every unit undergoes a 1.2 Bar, 30-second underwater leak test to ensure zero leakage.

Strict Quality Certification: Complies with TS16949 and ISO 9001 standards for automotive quality management.

Custom Power Coating: Offers customized power coating services with a 480-hour salt spray test capability.

Precision CMM Inspection: Critical dimensions are verified using CMM inspection to ensure strict tolerance control.

Wide Application Range: Suitable for excavators, tractors, trucks, cars, boats, and motorbikes.

Company profile

Jinjiang Sidebo Technology Industrial Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤7.23h

AI-Powered supplier vetting

SummaryJinjiang Sidebo Technology Industrial Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with nearly 40 years of experience in stamping, welding, bending, plastic injection, and aluminum die casting. Its stated product range focuses on automotive engine and transmission components, supported by three production lines, 11–20 quality-control staff, and documented production quantities for several products. The company carries out TS 16949 quality controls across raw materials, production, and after-sales processes. It offers sample-, design-, flexible-, and minor-customization, but does not provide 3D software design, ODM, SDK, or overseas service infrastructure. No new products were reported in the past year. Formal service assessment, corrective-action, approved-supplier, and complaint-handling procedures are absent. Financial capacity data is listed for multiple years, but the slices provide no assessable financial results. Customer cases and named brand OEM evidence are...

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, is a limited company, and operates in Fujian, China. Its product scope is concentrated on oil pans, timing covers, oil pickups, dipsticks, and related automotive components.

CertificationsThe company states that TS 16949 is fully implemented across raw-material inspection, production processes, and after-sales activities. A CTI audit is also recorded for the period from 2026-04-10 to 2027-04-09, but the audit type and evaluation result of 0 are not explained sufficiently to establish an additional certification advantage.

After-Sales capabilityTS 16949 is stated to cover after-sales processes, but the supplier has no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. This is explicit evidence of a deficiency in documented after-sales management.

R&D capabilityThe supplier is identified as a professional technical supplier and has 6–10 years of total R&D-engineer experience, but it reported no new products in the past year and does not provide ODM, SDK, or 3D software design services. The evidence therefore shows some technical capability but a clear limitation in recent and software-related innovation services.

Production capacityThe supplier reports nearly 40 years focused on stamping, welding, bending, plastic injection, and aluminum die casting, operates three production lines, and has 11–20 quality-control staff. It also provides product-specific output quantities for engine oil pans, dipsticks, timing covers, transmission oil pans, and oil pickups, supporting an established automotive-component production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, flexible customization, and minor customization. However, it does not provide 3D software design services, so customization is supported without evidence of advanced 3D design assistance.