What is the lead time for production?

The standard lead time is 15 days, ensuring prompt delivery for your projects.

What payment terms do you accept?

We accept T/T, L/C, D/A, D/P, and PayPal for flexible and secure transactions.

What materials are available for the springs?

Materials include Titanium, Stainless Steel (SUS304/316/302), Carbon Steel, Cr5, Iron, Nickel Plated Steel Wire, Flat Wire, and Square Wire.

Premium Copper Coiled Springs for Engineering Applications and Manufacturing

Name: Premium Copper Coiled Springs for Engineering Applications and Manufacturing
Brand: Qingdao Xinyongxin Machinery Co., Ltd
SKU: 2064461752

Shandong, ChinaQingdao Xinyongxin Machinery Co., Ltd

US$0.10-9.00

200 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Function

Pressed, Buffer, Drive, Restoration, Measurement

Material

Steel

Model NO.

Springs-9

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance

Load Type

Compression

Production Process

Hot Roll

Shape

Spiral

Materials1

Copper Coil Spring

Materials2

Iron Coil Spring

Materials3

Brass Spring in Coi

Application

Coil Spring Toyota

Model Number1

Small Coil Springs

Model Number2

Super Alloy Springs

Transport Package

Wood or Other Packaging After Forced Treatment

Trademark

XINYONGXIN

Origin

China

HS Code

3926901000

Production Capacity

50000/Year

Key features

ISO 9001 Certified Quality: Holds ISO 9001:2015 certification ensuring premium quality and exceptional service.

OEM/ODM Customization: Supports OEM and ODM services with flexible manufacturing for diverse needs.

100% Quality Inspection: Offers comprehensive 100% inspections at competitive rates when necessary.

Wide Material Selection: Available in Titanium, Stainless Steel, Carbon Steel, Iron, Nickel Plated, and more.

Fast Lead Time: Standard production lead time is 15 days for prompt delivery.

Advanced Manufacturing: Equipped with CNC machining, casting, stamping, and forging capabilities.

Flexible Payment Terms: Accepts T/T, L/C, D/A, D/P, and PayPal for convenient transactions.

20+ Years Experience: Over two decades of expertise in machinery manufacturing and export.

Company profile

High Repeat Buyers ChoiceYears of Export Experience

Qingdao Xinyongxin Machinery Co., Ltd

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2007-03-01Nearest Port: QINGDAOAverage Response Time: ≤2.32hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryQingdao Xinyongxin Machinery Co., Ltd. is identified as a professional machinery technology supplier with more than 20 years of experience. It provides 3D software design, SDK availability, and broad customization options, supported by CNC, casting, forging, stamping, and machining capabilities. Production evidence includes three production lines, 6–10 quality-control staff, and stated agricultural machinery parts output of 5,000 tons. The supplier exports extensively, with 90% of sales from exports and markets across multiple regions. Quality assurance and raw-material traceability are present, but several control procedures lack written records. It has inventory and manufacturing subcontractor contract capabilities, while lacking overseas warehouses, showrooms, agents, branches, and offline trade-show participation. Financial information is present only as year references, without sufficient evidence to assess credibility.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and has focused on machinery manufacturing for more than 20 years. Its stated scope covers machinery, agriculture, transportation, mining, and general industries, indicating an established machinery-manufacturing supplier profile.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, SDK availability, and technology accumulation and innovation over more than 20 years. These explicit capabilities support a positive assessment of technical innovation resources.

Production capacityProduction resources include three production lines, 6–10 quality-control staff, a broad equipment base, manufacturing contracts with associated subcontractors, inventory capability, and stated agricultural machinery parts output of 5,000 tons. Quality assurance and raw-material traceability are present, although finished-product inspection and supplier-assessment procedures lack complete written records.

Customization capabilityThe supplier explicitly provides customization from samples and designs, full, minor, and flexible customization, together with 3D software design services. This demonstrates broad customization coverage rather than a single limited service type.

Client casesThe supplier states that it exports to Australia, the United States, Canada, and other countries and has established stable strategic partnerships with several well-known manufacturing enterprises in the United States and Canada. These statements provide evidence of international customer experience, though individual customer names and project details are not provided.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a specialized manufacturer with a robust focus on export trade, providing unmatched expertise and superior quality products.

Q:What is the factory scale?

Our factory spans over 10,000 square meters with 100 dedicated professionals operating cutting, bending, stamping, welding, casting, and machining facilities.

Q:Is OEM service acceptable?

Yes, OEM is our forte. We support OEM and ODM services with extensive production lines to elevate manufacturing prowess globally.

Q:What is the Minimum Order Quantity (MOQ)?

We embrace opportunities regardless of order size. Please share detailed product specifications for assistance.

Q:Do you provide free samples?

Samples are generally complimentary until client satisfaction is met, though a mold fee may apply depending on specific product requirements.