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High Precision Stainless Steel Torsion Spring for Door Lock

Name: High Precision Stainless Steel Torsion Spring for Door Lock
Brand: Jiangmen Max Springs Metal Products Co., Ltd
SKU: 1965097132

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 297

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance

Load Type

Torsion

Production Process

Cold Roll

Shape

Coil

Surface Treatment

as Required

Inside Diameter

as Required

Outside Diameter

as Required

Leg 1

as Required

Leg 2

as Required

Spring Index

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 Dimensions: Inside and outside diameters, leg lengths, and spring index are fully customizable as required.

Diverse Surface Finishes: Available in nickel, zinc, tin, chrome, silver plating, and other environmentally friendly options.

Wide Material Options: Manufactured from steel, stainless steel, or other customized materials to suit specific needs.

Multiple Wire Shapes: Offer coil, flat, rectangular, square, and triangular wire shapes for various applications.

OEM and ODM Services: Full customization support including design ideas, specifications, and drawings provided by clients.

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

Flexible Payment Terms: Accept T/T, L/C, Paypal, Western Union, with options for 30% deposit and 70% balance.

Global Shipping Options: Fast delivery via international express (DHL, UPS, FedEx) or FOB from Shenzhen port.

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: ≤3.49hTerms 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.