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High Quality High Hardness Lock Chain for Security

Name: High Quality High Hardness Lock Chain for Security
Brand: NanTong Ferry Chain Co., Ltd.
SKU: 2219969975

Jiangsu, ChinaNanTong Ferry Chain Co., Ltd.

US$6.66

2,000 kg

Product profile

Customization

Available

Usage

Security Chain

Material

Iron

Model NO.

security chain

Surface Treatment

Electroplating

Feature

Anti Rust

Chain Size

6-12mm

Structure

Welded Chain

Color

Bright

Hardness

HRC 55-62

Delivery Time

15-20 Days

Standard

ODM

Service

OEM ODM

Sample

Free of Charge

Production

500ton Per Month

Accessories

Tube

Transport Package

Gunny Bag, Steel Drum, Plywood Case

Specification

6mm 8mm 10mm 12mm

Trademark

ferigging

Origin

Jiangsu, China

HS Code

7315820000

Production Capacity

200 Tons/Month

Key features

High Hardness Material: Iron chain with hardness HRC 55-62 for superior security.

Anti-Rust Protection: Electroplated surface treatment ensures long-lasting rust resistance.

Flexible Customization: ODM and OEM services available with flexible customization options.

Free Sample Service: Free samples provided for testing upon inquiry.

ISO Quality Certified: Factory certified with ISO Quality Management System.

High Production Capacity: Monthly production capacity of 500 tons.

Multiple Payment Terms: Supports LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

100% Product Inspection: All finished products undergo visual and functional inspection.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

NanTong Ferry Chain Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 5 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.36h

AI-Powered supplier vetting

SummaryThe supplier is a professional metal-chain and metal-products manufacturer with permitted import/export activities and stated production of chains, metal fittings, and related products. It supports flexible customization, ODM services, and OEM production for well-known brands, but does not provide 3D software design or SDKs and reported no new products in the past year. Production capability includes one production line, inventory capacity, valid contracts with associated subcontractors, and a stated one-month average lead time in both peak and off-season periods. Service procedures exist for corrective actions, complaints, and supplier assessment, but written records are absent. The supplier has no stated management-system certifications, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. Financial records are referenced for recent years, but the provided information does not contain sufficient non-financial evidence to assess credibility.

Supplier typeThe supplier identifies as a professional technical supplier and is permitted to conduct technology and goods import/export activities. Its stated scope includes manufacturing metal chains, metal products, construction and furniture fittings, and related steel-material sales, indicating a manufacturing-oriented metal-products supplier.

CertificationsThe supplier management-system certification status is explicitly recorded as NIL. No certification is provided in the available information.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions, customer complaints, and service-capability assessment, but the procedures lack written records. It has inventory capacity and accepts multiple quotation terms, while overseas service coverage is limited by the absence of overseas warehouses, showrooms, agents, and branches.

Production capacityThe supplier operates one production line, has fewer than five quality-control staff, maintains inventory capability, and has valid manufacturing contracts with each associated subcontractor. It reports an average lead time of one month in both peak and off-season periods and produces chains ranging from small commercial-chain sizes to larger industrial sizes, including nonstandard products.

Customization capabilityThe supplier explicitly offers flexible customization and can produce nonstandard link chains according to customer requirements and drawings. This directly supports customized chain-product orders.

Product Q&A

Q:Are you a trading company or a factory?

We are a factory, this is our international trading department.

Q:What's your delivery time?

Please send an inquiry to check our stock first. Most products in stock can be shipped within a week. We usually need 35 days for one 20' container.

Q:Can you send us free samples for testing?

Yes, of course. Please send us an inquiry to get samples.

Q:What are your advantages compared with others?

1. We are a professional factory and exporter with over 20 years experience. 2. Completely product system and strictly quality control system, own ISO Certification. 3. Offer kinds of customized services according to customer requirements.

Q:How do you control your quality?

1. Certified Factory with an ISO Quality Management System. 2. Supply Chain Management: Partnering with top-notch suppliers of high-quality and premium raw materials. 3. Cutting-edge Equipment: Constantly upgrading equipment to improve production quality. 4. Customer Feedback. Actively gathering and analyzing customer input to drive continuous improvement.