How do you ensure long-term business relationships?

We provide professional service, keep good quality and competitive price to ensure our customers benefit.

What materials are available for these springs?

Materials include steel, stainless steel, or customized options. Finishes can be nickel, zinc, tin, chrome, silver plating, etc.

What is the size range for the springs?

Size ranges from 0.08mm to 80mm, or can be customized according to customer requests.

China Factory Black Coated Wind up Spring Torque Torsion Springs

Name: China Factory Black Coated Wind up Spring Torque Torsion Springs
Brand: Jiangmen Max Springs Metal Products Co., Ltd
SKU: 1963680232

Guangdong, ChinaJiangmen Max Springs Metal Products Co., Ltd

US$3.00

10-999 Pieces

US$0.088

1,000-999,999 Pieces

US$0.006

1,000,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Function

Pressed

Material

Stainless Steel

Model NO.

TOR 257

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance

Load Type

Torsion

Production Process

Cold Roll

Shape

Torsion-Bar

Surface Treatment

as Required

Coil Direction

as Required

Active Coils

as Required

Free Length

as Required

Length Leg

as Required

Leg Angle

as Required

Spring Constant

as Required

Transport Package

Cartons or as Required

Specification

Customized

Trademark

N/M

Origin

Guangdong, China

HS Code

7320209000

Production Capacity

5000000

Key features

Customizable Surface Treatment: Surface treatment can be customized as required, including nickel, zinc, tin, chrome, and silver plating.

Wide Material Options: Available in steel, stainless steel, or customized materials to meet specific application needs.

Flexible Wire Shape: Wire shapes include coil, flat, rectangular, square, and triangular options for diverse applications.

Comprehensive Customization: Coil direction, active coils, free length, leg angle, and spring constant can be customized as required.

Fast Sample Delivery: Samples can be delivered within 3-7 days, with free stock samples or paid development samples available.

Multi-Industry Application: Suitable for aviation, automotive, medical devices, furniture, toys, and various industrial equipment.

Professional OEM/ODM Service: We accept specifications or drawings to create perfect products, ensuring long-term business partnerships.

Competitive Pricing: We maintain competitive prices and good quality to ensure customer benefits and long-term cooperation.

Company profile

Importers and Exporters

Jiangmen Max Springs Metal Products Co., Ltd

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2022-04-29Nearest Port: Shenzhen port, Guangzhou portAverage Response Time: ≤4.62hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP

AI-Powered supplier vetting

SummaryJiangmen Max Springs Metal Products Co., Ltd. is identified as a precision spring and hardware manufacturer with product development, metal-product research, and related retail and sales activities. It reports ISO 9001 and ISO 14000 certification, two production lines, 6–10 R&D engineers, and 6–10 quality-control staff. The supplier supports flexible customization, sample-based customization, design-based customization, and ODM services, and reports new products during the past year. Export activity represents 41%–50% of sales, with a stated export history of four years, but no overseas agents, branches, warehouses, showrooms, or offline trade-show participation. Finished-product inspection instructions are available and uniformly followed. There is no OEM service for popular brands, no available SDK, no manufacturing-capacity contract with related subcontractors, and no in-stock capability. Environmental and fire-drill statuses are unknown. Customer cases are not explicitly documented.

Supplier typeThe supplier is a precision spring manufacturer with modern spring production and testing equipment. Its stated scope also covers hardware manufacturing and development, spring manufacturing and sales, metal daily necessities, and metal-product research and sales.

CertificationsThe supplier reports holding ISO 9001 and ISO 14000 certifications, providing explicit evidence of quality-management and environmental-management system certification.

R&D capabilityThe supplier reports R&D capability, new products within the past year, 6–10 total years of R&D engineer experience, and modern spring production and testing equipment. However, it has no available SDK and does not provide OEM services for popular brands; these facts do not establish a deficiency in general product innovation.

Production capacityThe supplier operates two production lines, has modern spring manufacturing and testing equipment, uses uniformly followed finished-product inspection instructions, and reports lead times within 15 workdays in both peak and off-season. Constraints include no in-stock capability and no valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly offers flexible customization, customization from samples, customization from designs, and ODM services. Its precision spring manufacturing focus and product-development capability support the stated customization offering.

Product Q&A

Q:Are you a trading company or manufacturer?

We are the OEM and ODM manufacturer in Jiangmen China.

Q:What is your lead time for production?

3-7 days for samples, 10-15 days for mass production. Delivery is within 7-15 workdays after deposit or payment received.

Q:How can I get a sample for testing?

We offer free samples from stock (you arrange shipment or pay shipping fee) or charged samples at $100 for development, which is refunded after mass production.

Q:Do you offer custom service?

Yes, it's our job. Send us your specification or drawings, and we will make you perfect products. Or tell us your idea for getting a design from us.

Q:What are your terms of payment?

We accept T/T, L/C, Paypal, Western Union, or 30% per T/T 70% balance before shipment.