What's the delivery time?

It usually takes about 20-30 working days to produce one order.

How is the payment terms?

Normally T/T 30% in advance and T/T 70% before shipment.

Can I mix different models in one container?

Yes, different models can be mixed in one container, but the quantity of each model should not be less than MOQ.

How does your factory do regarding quality control?

We always pay great attention to quality control from the very beginning and every product was tested piece by piece before delivery.

Do you have quality certification?

Yes, we have CE, SGS, ISO, etc.

4.0X60mm Galvanized Roofing Nails Screw Shank Loose Nails Bulk Nail

Name: 4.0X60mm Galvanized Roofing Nails Screw Shank Loose Nails Bulk Nail
Brand: CHANGZHOU KYA FASTENERS CO., LTD.
SKU: 2128136845

Jiangsu, ChinaCHANGZHOU KYA FASTENERS CO., LTD.

US$25.00-30.00

200 carton

Sample price:US$5.00/bag.Request sample

Product profile

Customization

Available

Type

Common Nail

Material

Steel

Model NO.

4.0x60mm

Shank Diameter

4.0mm

Length

60mm

Shank Type

Smooth,Ring,Screw, Annular Thread

Package

1kg/Bag, Box 20-25kg/CTN

OEM

Available

Packing

40ctns/Pallet

Surface

Bright/Eg

Transport Package

Bag, Carton and Pallet

Specification

4.0x60mm

Trademark

KYA

Origin

China

HS Code

73170000

Production Capacity

20, 000 CTN/Month

Key features

OEM Customization Available: OEM service is available for shank diameter, length, shank type, and surface finish.

High Corrosion Resistance: Available in Hot Dip Galvanized, Electro Galvanized, and Stainless Steel options.

Strong Holding Power: Steel nails feature strong and stiff construction resistant to bending for heavy projects.

Wide Size Range: Complete gauges and lengths available from 1 inch to 6 inches for various applications.

Strict Quality Control: Every product is tested piece by piece before delivery to ensure high quality.

Free Samples Provided: Free samples are available at any time to test quality and market fit.

Standard Compliance: Products meet ASTM F1667 and ASTM A153 standards for reliability.

Flexible Packaging: Options include 1kg/bag or 25kg/ctn, with palletized shipping for efficiency.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

CHANGZHOU KYA FASTENERS CO., LTD.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization, Minor Customization CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.59h

AI-Powered supplier vetting

SummaryCHANGZHOU KYA FASTENERS CO., LTD. is a China-based trading company established in 2016 with 13 employees. It offers fastener, hardware, electrical, lighting, packaging, composite-material, textile, and clothing products, together with import and export services. The supplier has documented R&D review, verification, and validation materials; provides technical after-sales support; offers minor and flexible customization plus ODM and OEM services; and reports raw-material traceability. However, it launched no new products in the past year, does not provide 3D design or SDK services, has no inventory, overseas warehouse, showroom, agent, branch, or overseas service coverage, and has not participated in offline trade shows. Financial evidence is limited to referenced years without substantive performance data. The supplier appears more suitable for trading, sourcing, export, and customization coordination than for demonstrated manufacturing or advanced product innovation.

Supplier typeThe supplier is explicitly identified as a trading company and limited company located in Changzhou, Jiangsu, China, with a stated scope covering sales and import/export agency for multiple product categories. Its 13-person organization supports the classification as a relatively small trading entity rather than a documented manufacturer.

After-Sales capabilityTechnology engineers are responsible for confirming customer requests and providing technical after-sales support, and the supplier accepts multiple quotation and payment terms with stated peak- and off-season lead times within 15 working days. However, it has no overseas agents or branches, no overseas warehouse or showroom, and reports zero countries with overseas services, limiting geographically localized support.

R&D capabilityThe supplier has R&D audit documentation covering design inputs, outputs, reviews, verification, and validation, and its engineers provide technical support. Nevertheless, it launched no new products in the past year, provides no 3D software design services, has no SDK availability, and reports no product-information development activity during that period, indicating limited demonstrated innovation output.

Customization capabilityThe supplier explicitly offers minor customization and flexible customization, provides ODM services, and has OEM experience for popular brands. Its R&D engineers also confirm customer requirements and provide technical support, supporting a positive assessment for customization coordination.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one type of customer engagement. However, no customer names, project descriptions, product examples, order history, or independently verifiable case details are provided, so the breadth and quality of its customer cases remain unclear.