What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

What is the lead time for production?

The average lead time is one month for both peak season and off-season.

Do you provide OEM or ODM services?

Yes, we offer both OEM and ODM services, including customization from designs and samples, supported by our 3 R&D engineers.

Direct Factory Twisted Shank Umbrella Head Roofing Nails

Name: Direct Factory Twisted Shank Umbrella Head Roofing Nails
Brand: QINGDAO ZONGYU INDUSTRY AND TRADE CO., LTD.
SKU: 704810771

Shandong, ChinaQINGDAO ZONGYU INDUSTRY AND TRADE CO., LTD.

US$600.00

5-24 Tons

US$500.00

25+ Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Low Carbon Steel

Raw Material

Q195#

Model NO.

roofing nails

Type

Umbrella Head Roofing Nail

Head Style

Umbrella Head

Shank

Smooth , Twisted

Shank Dia.

2-5mm

Length

30-100mm

Finish

Galvanized/Hot Dipped/Colorful Plating/Red/Blue

Transport Package

Standard Export Package

Specification

SGS

Trademark

zongyu

Origin

China

HS Code

73170000

Production Capacity

1000ton/Month

Key features

Customizable Specifications: We can make any size according to your request, including length and shank type.

Versatile Shank Options: Available in smooth or twisted shanks with diameters ranging from 2-5mm.

Multiple Finish Choices: Options include Galvanized, Hot Dipped, Colorful Plating, Red, and Blue finishes.

Large Umbrella Head Design: Features a large, flat head larger than other types for better holding power.

High-Quality Material: Made from low carbon steel (Q195) ensuring durability and strength.

Wide Application Range: Ideal for roof installation, fastening roofing felt, flashing, and woodworking.

OEM/ODM Service: Supports customization from designs and samples with professional R&D.

Direct Factory Supply: Sold directly from the factory with guaranteed good quality and competitive pricing.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedNational Award received

QINGDAO ZONGYU INDUSTRY AND TRADE CO., LTD.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 5 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.50h

AI-Powered supplier vetting

SummaryThe supplier, Qingdao Zongyu, has a comprehensive business scope including sales of various products and import/export activities. They have been operating for over 20 years and are ISO certified. Despite not having overseas warehouses or agents, they have participated in international trade shows such as the Canton Fair. Their production capability is robust, with significant output across multiple nail types. However, their after-sales service procedures lack documentation, and their financial capacity and overseas service capabilities remain unclear.

Supplier typeThe supplier is involved in sales of mechanical equipment, metal products, automotive parts, and import/export activities. They have joined the Sino-African Chamber of Commerce and have been in operation for over 20 years.

CertificationsThe supplier holds ISO 9001, 14001, and 18001 certifications, indicating compliance with international quality, environmental, and occupational health standards.

After-Sales capabilityThe supplier has procedures to handle customer complaints but lacks written documentation for corrective actions and service capability assessments.

R&D capabilityThe supplier has OEM capabilities, has won one internationally recognized design award, and offers SDK for R&D, indicating some level of innovation.

Production capacityThe supplier operates 8 production lines with an annual output between US$10 Million - US$50 Million, indicating strong production capability.

Customization capabilityThe supplier offers OEM services for popular brands, demonstrating customization capabilities.

Client casesThe supplier has established business relations in Europe, America, Southeast Asia, and Africa, suggesting a broad customer base.

Product Q&A

Q:What materials are used for these roofing nails?

The nails are made from low carbon steel, specifically Q195 raw material, ensuring high strength and durability.

Q:What shank types are available?

We offer both smooth and twisted shanks. The shank diameter ranges from 2mm to 5mm, and gauges include 9G, 10G, 12G, and 13G.

Q:Can I customize the size of the nails?

Yes, we can make any size according to your request. Lengths range from 30mm to 100mm (1.5' to 3'), and we guarantee good quality for custom orders.

Q:What surface finishes are offered?

Available finishes include Galvanized, Hot Dipped, Colorful Plating, Red, and Blue. You can choose based on your corrosion resistance and aesthetic needs.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 ton.