Powered by Made-in-China.com
DIN 603 Stainless Carriage Bolts Mushroom Head
US$0.10-1.00
1,000 Pieces
Product profile
Customization
AvailableMaterial
SteelStandard
DINModel NO.
DIN603Application
IndustryFinish
PlainHead Type
MushroomSurface Treatment
Black OxideOrigin
Zhejiang, ChinaProduction Capacity
100000 Piece/Pieces Per MonthKey features
DIN Standard Compliance: Manufactured strictly according to DIN 603 standard for industry applications.
Mushroom Head Design: Features a mushroom head carriage bolt with plain black oxide surface treatment.
OEM/ODM Services: Accepts OEM and ODM orders with customization options for designs and samples.
ISO9001 Quality Control: Strict quality management system from raw materials to finished products.
Lifetime Warranty: Guarantees all products are 100% qualified with lifetime warranty coverage.
Free Samples for New Clients: Provides free standard fastener samples for new customers (client pays shipping).
Flexible Order Quantity: Accepts any order size with extensive stock of hex bolts, nuts, and washers.
Custom Packaging: Offers customized cartons with customer logos and standard 20-25kg packing.
Company profile
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?
A:
The Ningbo Steel Bolt Co., Ltd is a manufacturer of fasteners factory with many years of experience in Bolts, Nuts, Threaded Rods and Washers in Ningbo, China.
Q:Are OEM/ODM services provided?
A:
Yes, the Ningbo Bolt accepts OEM/ODM services.
Q:How to guarantee quality?
A:
Yes, the Ningbo Bolt has strict quality control from raw materials to finished products according to the ISO9001 quality management system. We guarantee all products 100% qualified and support lifetime warranty.
Q:How do you let me trust you?
A:
The Ningbo Steel Bolt Co., Ltd is a fasteners factory in China with many years of production for Bolts, Nuts, Threaded Rods and Washers. We are Gold member of Alibaba and Made in China, and we get credit guarantee from Alibaba Group. You can make an order by Alibaba to us directly.
Q:How about your price?
A:
High quality products with reasonable price. Please give me an inquiry, the Ningbo Bolt will quote you a price for your reference at once.
Send Inquiry
*To:
Ningbo Steel Bolt Co., Ltd
Ningbo Steel Bolt Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
High Strength DIN 603 M4 Round Head Square Neck Carriage Bolt Stainless Steelhigh Strengthround Head
US$0.01-0.50
30,000 Pieces(MOQ)
Carriage Bolt DIN 603 Square Neck Mushroom Head
US$0.10-1.00
1,000 Pieces(MOQ)
Stainless Steel Phillips Head with Serration Hex Flange Bolts
US$0.05-0.10
2,000 Pieces(MOQ)
Flange Bolt Hexagon Head DIN 6921
Negotiable
500 kg(MOQ)
Customized Large Flat Head Umbrella Head Mushroom
US$0.01-0.05
1,000 Pieces(MOQ)
Distributor in China Stainless Steel Inner Hex Head
US$0.01-0.20
5,000 Pieces(MOQ)
DIN603 Stainless Steel Mushroom Head with Yellow Zinc
US$0.19-0.23
1,000 Pieces(MOQ)
Ss 304 316 M8 M10 Hot Sales China Fasteners Stainless Steel Cylindrical T Head with Square Neck
US$0.01-0.05
2,000 Pieces(MOQ)
DIN603 Stainless Steel Mushroom Head Stainless Steel Can According to The Request)
US$0.19-0.23
1,000 Pieces(MOQ)
Open End Blind Rivets 4.8X10mm Stainless Steel/Steel Countersunk Head Zinc Plated
US$0.30-1.00
1,000 Pieces(MOQ)
ISO8678 DIN603 Galvanized Zinc Plated Full Thread Mushroom Head Square Neck Round
US$0.30-0.50
1,000 Pieces(MOQ)
Premium Stainless Steel Cross Flat Head Bolts for Heavy Industry
US$0.10-0.78
1,000 Pieces(MOQ)
DIN558 Zinc Plated Grade 4.8 Stainless Steel Bolt Hex Head
US$0.10-0.50
10,000 Pieces(MOQ)
L-Shaped Head Square Shank Plain Surface for Fastening Dog Spikes
US$0.10
1,000 Pieces(MOQ)
Hard to Find Fastener Elevator Bolt Belt Screws Flat Head DIN15237
US$0.10
10,000 Pieces(MOQ)
China Supplier GB68 DIN963 Stainless Steel Machine Flat Head Screwsstuds
US$0.10
1,000 Pieces(MOQ)
DIN 7337 Break Manderl Blind Rivets Flat Head
US$0.30-1.00
1,000 Pieces(MOQ)
Stainless Steel Phillip Pan Head Self Tapping Wood Cross Slotted Round
US$0.02-0.05
1,000 Pieces(MOQ)
Ppap Level 3 Hexagon Head with Flange Serrated Bolt JIS B1189
US$0.01-0.20
1,000 Pieces(MOQ)
Premium Hex Socket Head Fasteners in Durable Stainless Steel
US$0.005-0.015
10,000 Pieces(MOQ)