What are the payment terms?

We accept T/T (Telegraphic Transfer) as the primary term of payment.

What is the lead time for production?

Peak season lead time is within 15 workdays, while off-season lead time is one month.

Spring Sales High Stress Metal Anti Fatigue Trampoline Spring Tension Spring

Name: Spring Sales High Stress Metal Anti Fatigue Trampoline Spring Tension Spring
Brand: Ningbo Xunke International Trade Co., Ltd
SKU: 2091277685

Zhejiang, ChinaNingbo Xunke International Trade Co., Ltd

US$0.002

1,000-1,999 Pieces

US$0.001

2,000+ Pieces

Product profile

Customization

Available

Function

Pressed, Measurement

Material

Steel

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance

Load Type

Compression

Production Process

Cold Roll

Shape

Coil

Gross Weight

0.5kg

MOQ

100PCS

Lead Time

Est.Time 30 Days;

Color

Finish Color

Name

Spring

Transport Package

Bubble Bag+Carton Box

Specification

customized

Trademark

customized

Origin

China

Production Capacity

5000000PCS/Month

Key features

Wide Material Selection: Supports Stainless steel, Carbon steel, Music wire, Copper, Alloy steel, and more.

Custom Surface Treatment: Options include Nickel plating, chrome plating, Color zinc plating, Powder coating, and painting.

High Precision Tolerance: Manufacturing tolerance is controlled within 0.02mm for high-quality standards.

OEM & ODM Manufacturer: Professional manufacturer offering both OEM and ODM services for metal parts.

Free Sample Policy: Free samples provided for values under 15 USD with buyer paying courier freight.

Fast Quotation Service: Price list and offer sheet provided within one working day upon inquiry.

Multiple Processing Options: Capabilities include Machining, Laser Cutting, CNC Bending, Welding, and Riveting.

Company profile

Ningbo Xunke International Trade Co., Ltd

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2020-10-01Nearest Port: NingboAverage Response Time: ≤0.01hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with 3D software design and multiple customization options. It reports ISO 9000, TS 16949, ISO 9001, and ISO 14001 certifications, three production lines, and six to ten R&D engineers and quality-control staff at the broader company level. However, the detailed site information records only one R&D engineer, one quality-control inspector, and no quality-control testing equipment. Financial data for 2023 and 2024 shows zero reported operating revenue and related figures. The supplier has no in-stock service, overseas warehouse, or overseas showroom capability. After-sales corrective-action and complaint-handling procedures are undocumented. Customer references include several multinational automotive companies, but the provided information does not independently verify the scope or recency of those relationships.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers metal materials and products, hardware, mechanical and electronic equipment, auto parts, rubber products, computer software and hardware, chemicals, textiles, and apparel, indicating a broad industrial and commercial trading scope.

CertificationsThe supplier reports holding ISO 9000, TS 16949, ISO 9001, and ISO 14001 certification credentials. These certifications provide explicit evidence of formal quality, automotive-sector, and environmental management system coverage.

After-Sales capabilityThe supplier has no stated in-stock service, overseas warehouse, or overseas showroom capability. Corrective and preventive action procedures and customer-complaint handling procedures are also reported as having no written procedures or records, limiting evidence of a structured after-sales system.

Financial creditThe provided financial records report zero operating revenue, operating cost, gross profit, and operating profit for 2024, and zero operating revenue for 2023. These explicit figures provide negative evidence regarding demonstrated operating financial performance.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports providing samples according to customer requirements, directly supporting a broad stated customization range.

Client casesThe supplier states that it has served multinational automotive companies including Valeo, Bosch, Continental, Cummins, Shangshi Transportation, Magna, Entanhua, and Bose. These named references support claimed automotive-industry customer experience, although the provided slices do not verify project scope, duration, or current status.

Product Q&A

Q:What materials are available for this spring?

We offer Stainless steel (SUS301, SUS304, SUS303), Carbon steel wire, Music wire, Copper, Alloy steel, and Steel.

Q:Can I get free samples?

Yes, we provide free samples with a total value under 15 USD. You only need to pay the courier freight.

Q:How long does it take to get a quotation?

We will offer our price list, offer sheet, and order information within one working day after receiving your inquiry.

Q:What surface treatments are available?

Options include Nickel plating, chrome plating, Color zinc plating, black finish, Powder coating, ball spraying, oil application, Passivating, paint, and electrophoresis.

Q:What is the manufacturing tolerance?

Our manufacturing tolerance is strictly controlled within 0.02mm.