What payment terms do you accept?

We accept LC and T/T payment terms.

What is the lead time for production?

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

What are the common applications for these nails?

They are used in construction, interior decoration, and hydropower installation for securing objects into masonry and hard materials.

45# Carbon Steel Nail Electro Galvanized Spiral Shank Concrete Nail

Name: 45# Carbon Steel Nail Electro Galvanized Spiral Shank Concrete Nail
Brand: QINGDAO ZONGYU INDUSTRY AND TRADE CO., LTD.
SKU: 2069995312

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

US$400.00-750.00

5 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, GB, ISO, JIS

Type

Concrete Nail

Model NO.

length: 15-120mm

Material

Stainless Steel

Length

15-120mm

Shank Type

Traight Fluted, Twilled Fluted, Twilled

Material Model

High Carbon

Steel Hardness

More Than HRC 50

Transport Package

Carton in Bulk

Specification

SGS

Trademark

ZONGYU

Origin

China

HS Code

73170000

Production Capacity

50000t/Month

Key features

High Hardness Material: Hardness exceeds HRC 50 for superior strength and durability.

Customizable Shank Design: Available in Straight, Fluted, Twilled, or Spiral configurations.

Wide Length Range: Lengths available from 15mm to 120mm to suit various needs.

Versatile Finish Options: Offers Galvanized, Color Painted, Black, Bluing, or Copperzed finishes.

Strong Penetrability: Designed for secure fixing in masonry, brick, and hard wood.

OEM and ODM Services: Full customization available from designs or samples.

Multiple Head Styles: Includes Flat, Oval, Diameter, and T-head options.

Competitive Factory Price: Direct factory pricing ensures high cost-effectiveness.

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: ≤3.03h

AI-Powered supplier vetting

SummaryThe supplier is a Qingdao-based manufacturer and trading company with a broad registered business scope covering mechanical equipment, metal products, automotive parts, plastic products, building materials, and import/export activities. It reports ISO 9001, 14001, and 18001 certification history, eight production lines, 50 quality-control staff, and stated production capacity for several nail categories. The supplier offers customization from designs and samples, ODM, and OEM services for well-known brands. However, it reported no new products in the past year, lacks overseas warehouses, showrooms, agents, or branches, and has weak documented service-management controls: no written service-assessment or corrective-action procedures and no complaint-handling records. Financial information is identified for 2021–2023, but the slices do not provide performance values, so financial credibility cannot be fully assessed.

Supplier typeThe supplier operates as a manufacturer and trading company: its registered scope includes sales and import/export activities, while its factory information reports eight production lines and product-specific output. Its company description also states more than 20 years of development and business relationships across Europe, America, Southeast Asia, and Africa.

CertificationsThe supplier states that it passed ISO 9001, ISO 14001, and ISO 18001 international management-system certifications in 2001. This is explicit certification evidence, although the slice does not provide current certificate validity or renewal details.

After-Sales capabilityThe supplier has a complaint-handling procedure but no written complaint records, and it lacks written procedures or records for service-capability assessment and corrective/preventive actions. It has participated in the Canton Fair but reports no overseas warehouses, showrooms, agents, or branches, limiting evidence of structured overseas after-sales support.

R&D capabilityThe supplier reports ODM capability, an available SDK, and one internationally recognized design award. However, it also states that no new products were developed in the past year; this indicates some design and development resources but limited recent product-innovation evidence.

Production capacityThe supplier reports eight production lines, 50 quality-control staff, and stated annual outputs of 10,000 tons each for U-type, roofing, twisted, clout, and common nails. It also reports a one-month average lead time in both peak and off-season, supporting evidence of established production capacity, though the stated output figures are supplier-reported and not independently verified.

Customization capabilityThe supplier explicitly provides customization from customer designs and samples, ODM services, and OEM services for well-known brands. These statements directly demonstrate multiple forms of customization and contract-manufacturing capability.