How do you control quality?

Ningbo Bolt QC inspects every production link for each batch of goods, providing Material Test Certificates and mill certificates upon completion.

Do you offer free samples?

New customers can receive free samples of standard fasteners, with express charges covered by the client. Old customers receive free samples with express charges covered by Ningbo Steel Bolt Co., Ltd.

Do you accept small orders?

Yes, Ningbo Steel Bolt Co., Ltd accepts all orders, with a wide range of stock available for various fasteners.

What is your delivery time?

Goods in stock can be delivered within 15 days, while larger quantities may take 25-35 days.

How do you pack your products?

Products are packed in 20-25kg cartons, with 36 or 48 cartons per pallet. Customized packaging with customer logos is also available.

What are your payment terms?

Ningbo Bolt accepts T/T, L/C, D/P for general orders, and Paypal and Western Union for small or sample orders.

Zinc Plated Hex Bolts Flange Head

Name: Zinc Plated Hex Bolts Flange Head
Brand: Ningbo Steel Bolt Co., Ltd
SKU: 2117450725

Zhejiang, ChinaNingbo Steel Bolt Co., Ltd

US$0.10-1.00

1,000 Pieces

Product profile

Customization

Available

Material

Steel

Type

Hexagon Head

Model NO.

DIN933

Head Style

Hexagonal

Standard

DIN

Grade

8.8

Application

Machinery, Chemical Industry, Environmental, Building, Industry

Finish

Plain

Packing

Cartons+Plastic Bags

Head Type

Hexagon Flange Head

Surface Treatment

Zinc Plated

Metal

35K

Transport Package

Cartons+Plastic Bags

Specification

M20X100

Origin

Zhejiang, China

Production Capacity

100000 Piece/Pieces Per Month

Key features

OEM/ODM Services: Accepts OEM/ODM services with flexible customization options from samples and designs.

ISO9001 Certified: Adheres to ISO9001 quality management system ensuring 100% qualified products.

Lifetime Warranty: Provides lifetime warranty support for all mechanical defects.

Free Samples for New Customers: New customers receive free standard fastener samples (client pays express).

Material Test Certificates: Provides Material Test Certificates and mill certificates upon completion.

Fast Delivery: Stock items delivered within 15 days; large orders take 25-35 days.

Customized Packaging: Offers customized packaging with customer logos available.

Flexible Payment Terms: Accepts T/T, L/C, D/P, Paypal, and Western Union.

Company profile

High Repeat Buyers Choice

Ningbo Steel Bolt Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier and operates as a combined company involved in producing and selling fasteners, hardware products, auto parts, and oil pipeline fittings. It supports extensive product customization, including samples, designs, full customization, minor customization, and flexible customization. The supplier reports two production lines and one presence in a main export market, with an average lead time of one month in both peak and off-season periods. However, it lacks 3D software design services, SDK availability, in-stock capacity, overseas warehouses, overseas agents or branches, and offline trade-show participation. Finished products are checked by packing staff, while no written procedures or records are used for assessing service capability. The provided information does not establish certifications, financial strength, after-sales performance, or customer case history.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. It is a combined company whose stated business scope includes production and sales of fasteners, hardware products, auto parts, and oil pipeline fittings, as well as related import and export activities.

R&D capabilityThe supplier is identified as having professional technical research and development capability, and it offers multiple forms of customization. However, it explicitly does not provide 3D software design services and has no available SDK, so the evidence supports technical customization but not broader digital or software innovation capability.

Production capacityThe supplier reports two production lines, one-month average lead times in both peak and off-season, and six years of exporting experience. Countervailing controls are limited: finished products are checked by packing staff, there is no continuous quantity reconciliation for each batch or production run, no outsourcing SOP, no valid manufacturing-capacity contract with related subcontractors, and no in-stock capacity.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad product-design and modification capability, although 3D software design services are not available.

Product Q&A

Q:Are you a manufacturer or trading company?

The Ningbo Steel Bolt Co., Ltd is a manufacturer of fasteners with years of experience in producing Bolts, Nuts, Threaded Rods, and Washers in Ningbo, China.

Q:Do you provide OEM/ODM services?

Yes, Ningbo Bolt accepts OEM/ODM services.

Q:How do you guarantee quality?

Ningbo Bolt follows strict quality control measures from raw materials to finished products, adhering to the ISO9001 quality management system, ensuring all products are 100% qualified with lifetime warranty support.

Q:How can I trust you?

Ningbo Steel Bolt Co., Ltd is a reputable fasteners factory in China, a Gold member of *** and Made in China with credit guarantees from *** Group, allowing direct orders through ***.

Q:What about your pricing?

High-quality products at reasonable prices. Contact Ningbo Bolt for a quick price quote.