What is the material and shape of the spring?

The spring is made of steel with a coil shape, designed for compression load.

What are the main markets for these products?

Main markets are domestic, with significant exports to Japan for automotive parts.

Durable Non-Contact Flat Spiral Spring for Precision Applications

Name: Durable Non-Contact Flat Spiral Spring for Precision Applications
Brand: Jiangsu Elite Lock Co., Ltd.
SKU: 2172320075

Jiangsu, ChinaJiangsu Elite Lock Co., Ltd.

US$0.01

500 Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Function

Pressed

Material

Steel

Model NO.

sp115

Usage

Industrial

Load Type

Compression

Production Process

Cold Roll

Shape

Coil

Transport Package

Plastic Bag and Cardboard Box

Specification

0.2-5.0mm

Trademark

altth or customer customization

Origin

China

HS Code

73201010

Production Capacity

100000/PCS

Key features

TS16949 Certified Quality: Factory passed TS16949 system certification in 2017 ensuring high industrial standards.

Advanced CNC Production: Equipped with over 30 numerical control spring forming machines and 10 testing sets.

OEM and ODM Services: Offers full customization from samples, designs, and flexible minor customization options.

Automotive Industry Focus: Over 60% of business serves auto parts like door latches, window extenders, and seat regulators.

Durable Steel Construction: Made from high-quality steel using cold roll process for compression load applications.

Comprehensive QA/QC: Features 2 dedicated inspectors performing random visual and function inspections.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.

Wide Application Scope: Suitable for machinery, instruments, electrical appliances, locks, and daily appliances.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceCustomization from SamplesStandardized quality control

Jiangsu Elite Lock Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.63h

AI-Powered supplier vetting

SummaryJiangsu Elite Lock Industry Co., Ltd. is a China-based combined factory and company enterprise established in 2021, with 39 employees, five production lines, and six to ten quality-control staff. Its stated manufacturing scope includes hardware products, metal chains, springs, locks, and related products. The supplier reports export activity since 2017, with 90% of sales from exports and self-operated import-export rights, although another record identifies domestic markets as its primary export market. BV audit information is provided, but the audit result is recorded as 0 and the report validity ended on 2025-09-01. No supplier-management-system certification is listed. R&D experience, production lead times, and operating scale are documented, while outsourcing, warehousing, overseas showroom, OEM, ODM, SDK, after-sales, and customer-case evidence is unavailable. Financial figures are omitted.

Supplier typeThe supplier is identified as a combined factory and company enterprise, legally a limited company in China, while one record classifies the company nature as a trading company. Its stated business includes manufacturing and sales of hardware, metal chains, springs, and related products, indicating a mixed manufacturing-trading profile.

CertificationsNo supplier-management-system certification is listed. A BV audit record exists, but its evaluation result is recorded as 0 and the stated report validity ended on 2025-09-01; therefore, current certification compliance is not established.

R&D capabilityThe business scope explicitly includes research and development of hardware products, and the supplier reports two years of total R&D-engineer experience. ODM, SDK, and new-product development statuses are unknown, so the breadth and effectiveness of innovation capability cannot be confirmed.

Production capacityThe supplier reports five production lines, six to ten quality-control staff, and manufacturing capabilities covering hardware products, metal chains, springs, locks, and cylinders. It also states order fulfillment within 15 workdays in both off-peak and peak seasons, providing explicit evidence of operating production capacity.