What payment terms do you accept?

We accept LC and T/T payment terms.

Do you provide OEM/ODM services?

Yes, we offer OEM and ODM services with customization from samples.

What is the average lead time?

The average lead time is one month for both peak and off seasons.

OEM High-Quality 304 Stainless Steel Extension Spring for Industrial Use

Name: OEM High-Quality 304 Stainless Steel Extension Spring for Industrial Use
Brand: Ningbo EZ Machinery Co., Ltd.
SKU: 2060710202

Zhejiang, ChinaNingbo EZ Machinery Co., Ltd.

US$0.80

100-999 pieces

US$0.70

1,000-9,999 pieces

US$0.60

10,000-99,999 pieces

US$0.50

100,000+ pieces

Product profile

Customization

Available

Function

Pressed, Phonation, Buffer, Drive, Restoration, Measurement

Material

Stainless Steel

Model NO.

SPring 55

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance

Load Type

Compression

Production Process

Hot Roll

Shape

Coil

Size

According to Drawing

Keyword

Spring Machine

Service

OEM/ODM

Features

High Quality

Finish

Clean/Polish/Anodized/Custom Surface

Model No.

Customised to Customer Drawings

Delivery Time

7-14days

Transport Package

Plastic Bags and Cartons

Specification

other

Trademark

NONE

Origin

Zhejiang, China (Mainland)

Production Capacity

200000 Piece/Pieces Per Month

Key features

OEM/ODM Customization: Supports OEM/ODM services with custom sizes according to drawings and customized models.

High Quality Material: Made from 304 Stainless Steel with strong tension, suitable for industrial and auto applications.

Multiple Surface Finishes: Offers clean, polish, anodized, powder coating, painting, and laser engraving options.

Fast Delivery Time: Fast delivery within 7 days, with standard delivery time of 7-14 days depending on orders.

Strict Quality Control: Strict QC process during production and after goods are finished to ensure quality.

One-Stop Service: Provides custom design, fabrication, assembly, and delivery services for customers.

ISO9001 Certified: Company holds ISO9001:2015 certification ensuring high quality parts and service.

Versatile Applications: Used in industrial, auto, furniture, motorcycle, and home appliance sectors.

Company profile

Years of Export ExperienceManagement CertificationODM ServicesOEM Services

Ningbo EZ Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤6.67h

AI-Powered supplier vetting

SummaryNingbo Ez Machinery Co., Ltd. is a Zhejiang-based limited company established in 2006, focused on CNC machining and die-casting parts. It reports OEM and ODM experience, sample-based customization, ISO 9001:2015 certification, and 12 years of exporting activity, with exports representing 90% of total sales. Its service infrastructure is limited: no in-stock capacity, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation is reported. The supplier has 11 employees, a one-month average lead time in both peak and off-season, and accepts LC and T/T payment terms. Evidence of financial condition is insufficient because the records only identify reporting years without actual financial results. Raw-material traceability and manufacturing-capacity contract status are also unknown. The audit was conducted by BV, with the report dated January 30, 2024 to January 29, 2025, but the stated evaluation result is not explained.

Supplier typeThe supplier is Ningbo Ez Machinery Co., Ltd., a Zhejiang-based limited company established in 2006. It operates as an independent manufacturer of CNC machining and die-casting parts, producing OEM and ODM components for customer specifications.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate. A BV audit report is also identified for the period from January 30, 2024 to January 29, 2025, although the stated audit evaluation result is not explained in the provided data.

After-Sales capabilityThe supplier documents written procedures and records for assessing service capability and has identified five qualified service-capability suppliers. However, it reports no overseas warehouse, showroom, overseas agent or branch, and offers overseas services in zero countries, indicating limited direct after-sales infrastructure.

R&D capabilityThe supplier reports no available SDK and no new products during the past year. It does provide ODM services, but the available evidence does not demonstrate recent product-development output or broader R&D strength.

Production capacityThe supplier manufactures CNC machining and die-casting parts and reports a one-month average lead time in both peak and off-season. Its production-support profile is constrained by reported lack of in-stock capacity, while manufacturing-capacity contract status remains unknown; the 11-employee workforce also indicates a relatively small operation.

Customization capabilityThe supplier explicitly offers customization from samples and describes fabricating special parts to customer specifications in various metals and plastics using multiple processes. It also reports both ODM and OEM capabilities, supporting a clear customization offering.

Client casesThe supplier states that it provides OEM services for well-known brands and has operated as an OEM and ODM parts manufacturer since 2006. However, no specific customer names, project examples, or independently verifiable case details are provided.