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Carton Plastic Bag Screw Set
US$0.10-1.00
1,000 Pieces

Product profile

Customization

Available

Material

Steel

Type

Hexagon Head

Model NO.

SAE J429

Connection

Common Bolt

Head Style

Hexagonal

Standard

ASTM

Grade

Grade 2, 5, 8

Application

Machinery, Chemical Industry, Environmental, Building, Industry

Finish

Plain

Packing

Cartons+Plastic Bags

Head Type

Hexagon Head

Surface Treatment

Black Oxide

Transport Package

Carton+Pallet

Specification

M6-M100

Trademark

ningbo-bolt

Origin

Zhejiang, China

Production Capacity

100000 Piece/Pieces Per Month

Key features

Diverse Grade Options: Available in Grade 2, 5, and 8 to meet various strength requirements.
Customizable Packaging: Standard 20-25kg per carton with options for custom logos and specific requests.
OEM/ODM Services: Accepts OEM and ODM orders with flexible customization from samples or designs.
Strict Quality Control: ISO9001 certified with 100% qualified products and MTC certificates provided.
Fast Delivery: Stock items delivered within 15 days; larger orders take 25-35 days.
Free Sample Policy: Free samples available for new and existing customers with flexible shipping terms.
Lifetime Warranty: Comprehensive lifetime warranty coverage for all mechanical defects.
Versatile Application: Suitable for machinery, chemical industry, environmental, building, and general industry.

Company profile

Ningbo Steel Bolt Co., Ltd
High Repeat Buyers Choice
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: ≤24h

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?
A:
Ningbo Steel Bolt Co., Ltd is a fasteners factory with extensive experience in producing Bolts, Nuts, Threaded Rods, and Washers in Ningbo, China.
Q:Do you provide OEM/ODM services?
A:
Yes, Ningbo Steel Bolt Co., Ltd accepts OEM/ODM orders.
Q:How do you guarantee quality?
A:
We maintain strict quality control measures from raw materials to finished products, following the ISO9001 quality management system. All our products are 100% qualified and come with a lifetime warranty.
Q:How can I trust your products?
A:
Ningbo Steel Bolt Co., Ltd is a reputable fasteners factory in China, with years of experience in manufacturing Bolts, Nuts, Threaded Rods, and Washers. We are a Gold member of *** and Made in China, with credit guarantees from *** Group.
Q:What about your pricing?
A:
We offer high-quality products at competitive prices. Contact us for a quote.

Send Inquiry

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