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OEM Custom Spiral Spring Coil Spring Torsion Springs Flat Retractable Spring

Name: OEM Custom Spiral Spring Coil Spring Torsion Springs Flat Retractable Spring
Brand: Maanshan Vantrans Machery Co., Ltd.
SKU: 898044335

Anhui, ChinaMaanshan Vantrans Machery Co., Ltd.

US$0.79-2.98

50 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Function

Pressed, Phonation, Buffer, Drive, Restoration, Measurement

Material

Steel

Model NO.

VT-JKQ-100#

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance

Load Type

Compression

Production Process

Cold Roll

Shape

Cylinder

Medium

Nitrogen

Connecting

Monaural

Switch

Brake Lever

Ligture

Brake Cable

Transport Package

Carton or Woodencase

Specification

35*35*15

Trademark

VANTRANS

Origin

China

HS Code

8473309000

Production Capacity

150, 000PCS/Month

Key features

Fatigue Resistance: Passes 8,000 times fatigue test for durability.

Fast Delivery: 300 pcs can be delivered in 7 days.

Certified Quality: Holds TUV Certificate and meets SGS BIFMA Standard.

Flexible Customization: Supports OEM, ODM, and full customization from samples or designs.

Wide Application: Suitable for furniture, auto, machines, and boats.

Company profile

Customization from SamplesCustomization from DesignsQuality AssuranceProduction Process Visualization

Maanshan Vantrans Machery Co., Ltd.

Anhui, 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: 11 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤3.49h

AI-Powered supplier vetting

SummaryThe supplier is a China-based limited company established in 2015, with information inconsistently describing it as a trading company and as having production, R&D, sales, and management functions. It offers gas springs and reports OEM service for well-known brands, ODM capability, SDK availability, recent new-product development, and broad customization options. Reported production capacity is 80,000 pieces per month across five production lines, supported by 6–10 quality-control staff. The supplier states that it maintains procedures for service assessment, corrective and preventive actions, and customer complaints. Financial records are indicated for 2023–2025, but no non-financial assessment of financial strength is provided. Certification details are insufficient, and environmental and fire-drill statuses are unknown. Evidence of customer cases is limited to a general OEM claim and participation in the Malaysia MIFF Exhibition.

After-Sales capabilityThe supplier states that after-sales service is a core business pursuit and reports clear, implemented procedures for handling customer complaints, supported by written records. This provides explicit evidence of a structured complaint-handling process, although service-performance results are not provided.

R&D capabilityThe supplier reports its own R&D team, at least one year of R&D engineer experience, new products during the past year, ODM service, SDK availability, and multiple forms of design support. These statements indicate active R&D and product-development capability, although the limited disclosed engineering experience prevents assessment of depth.

Production capacityThe supplier describes an internal production department and reports production capacity of 80,000 pieces per month, five production lines, and 6–10 quality-control staff. These explicit capacity and staffing figures support a positive assessment, although the records also classify the company as a trading company.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, directly supporting broad customization capability.