What is your delivery time?

Standard parts take 7-15 days, while non-standard parts take 15-25 days. We ensure delivery as soon as possible while guaranteeing quality.

How to custom-made (OEM/ODM)?

Send us a new product drawing or sample, and we will custom-make the hardware as required while providing professional advice to maximize performance.

Which mode of transport would be better?

Generally, we advise sea delivery for heavy production, but we respect your views on other transportation methods as well.

Coil Nail with Washer Galvanized Large Head Umbrella Roofing Nails

Name: Coil Nail with Washer Galvanized Large Head Umbrella Roofing Nails
Brand: Shanghai G&T Industry Co., Ltd.
SKU: 2060099635

Shanghai, ChinaShanghai G&T Industry Co., Ltd.

US$0.01-2.00

1,000 Pieces

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS

Type

Roofing Nail

Model NO.

111

Material

Steel

Payment Term

30% T.T

Delivery Time

30-45 Days

Delivery Term

Fob/Cof/DDP

Service

OEM/ODM

Transport Package

Plastic Bag+ Carton+Wood Pallet

Specification

M3-M100; 1/8" - 4"

Trademark

G&T

Origin

Shanghai, China

Production Capacity

500 Tons/Month

Key features

Comprehensive Standards Compliance: Meets ANSI, DIN, GB, JIS, ASME, and ISO standards for global applicability.

Wide Material & Grade Range: Available in Carbon, Alloy, Stainless Steel, Brass with grades up to 12.9.

Extensive Finish Options: Offers Plain, Black Oxide, Zinc Plated, HDG, Nickel, Chrome, and more.

Flexible Customization: Full OEM/ODM support with customization from samples or designs.

High Precision Manufacturing: Capable of strictly following drawing tolerances for high precision parts.

Rapid Delivery for Standard Parts: Standard parts delivered within 7-15 days; non-standard in 15-25 days.

ISO 9001 Quality Assurance: Strict quality control processes adhering to ISO9001:2008 procedures.

Free Samples Available: Samples provided free of charge for product verification and testing.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceFast DeliveryManagement Certification

Shanghai G&T Industry Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.77h

AI-Powered supplier vetting

SummaryShanghai G&T Industry Co., Ltd. is identified as a limited trading company offering bolts, nuts, threaded rods, stud bolts, and customized fasteners. The supplier reports broad customization, ODM capability, new products launched during the past year, and OEM service for well-known brands. Stated annual productivity includes 6,000 tons of thread rods, 5,000 tons of bolts, 5,000 tons of nuts, 3,000 tons of washers, and 3,000 tons of stud bolts. Service procedures include documented supplier assessment, corrective and preventive actions, and customer complaint handling, with lead times within 15 workdays in both peak and off-season. However, the supplier has no overseas agents or branches, overseas warehouse, showroom, or inventory capability. Raw-material traceability, quality assurance status, outsourcing controls, and contract status are unknown. An audit by TUV Rheinland is recorded, but the audit type and evaluation result are not sufficiently interpretable from the provided values.

Supplier typeThe supplier is a limited company classified as a trading company, with a stated business scope covering metal materials, hardware, machinery, and related products. Its offered products are bolts, nuts, threaded rods, stud bolts, and customized fasteners, and it is not identified as part of a larger company group.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaint handling. It has no overseas agents or branches, overseas warehouse, showroom, or in-stock service capability, which limits local and immediate after-sales support.

R&D capabilityThe supplier reports new products during the past year, ODM service, and multiple design-based customization options. It does not have an available SDK, but the available evidence supports product development and design capability.

Production capacityReported annual productivity is 6,000 tons of thread rods, 5,000 tons each of bolts and nuts, and 3,000 tons each of washers and stud bolts. Lead time is stated as within 15 workdays in both peak and off-season; however, the supplier also reports no inventory capability, while outsourcing procedures and manufacturing-capacity contracts remain unknown.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its product scope also expressly includes customized fasteners, and it reports ODM capability.

Product Q&A

Q:Why choose us?

We provide first-class services in supplying quality fasteners while minimizing costs, aiming to be your first choice with professional customer service and innovation.

Q:How is quality ensured?

All processes strictly adhere to ISO9001:2008 procedures with strict quality control from production to delivery, supported by experienced management.

Q:What if I cannot find the product I need on your website?

You can send pictures, photos, or drawings via email for us to check availability. Alternatively, send samples by DHL/TNT for us to develop a new model specifically for you.

Q:Can you strictly follow the tolerance on the drawing and meet high precision?

Yes, we can provide high precision parts and manufacture them exactly according to your drawings.

Q:How should I order and make payment?

For samples, payment is 100% with the order. For production, a 30% deposit by T/T is required before arrangement, with the balance paid before shipment.