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Black Oxide Hex Cap Head Screws
Zhejiang, ChinaNingbo Steel Bolt Co., Ltd
Black Oxide Hex Cap Head Screws
US$0.10-1.00
1,000 Pieces
Product profile
Customization
AvailableMaterial
SteelType
Hexagon HeadModel NO.
DIN7991Connection
Common BoltHead Style
HexagonalStandard
DINGrade
8.8, 10.9, 12.9Application
Machinery, Chemical Industry, Environmental, Building, IndustryFinish
PlainPacking
Cartons+Plastic BagsHead Type
Hexagon Flange HeadSurface Treatment
Black OxideTransport Package
Carton+PalletSpecification
M6-M100Trademark
ningbo-boltOrigin
Zhejiang, ChinaProduction Capacity
100000 Piece/Pieces Per MonthKey features
OEM/ODM Customization: Supports full customization from samples, designs, and flexible minor adjustments.
Lifetime Warranty: 100% qualified products with lifetime warranty support for all mechanical defects.
Strict Quality Control: Mill certificates provided; raw materials to finished products inspected by QC team.
Competitive Pricing: High-quality fasteners offered at competitive prices with secure credit guarantees.
Flexible Order Acceptance: Welcomes orders of all sizes with stock availability for various fastener products.
Fast Delivery: Stock items delivered within 15 days; larger quantities take 25-35 days.
Free Sample Policy: Free standard fastener samples available; express charges covered by client or supplier.
Multiple Payment Options: Accepts T/T, L/C, D/P, PayPal, and Western Union for general and sample orders.
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:What customization options are available?
A:
We offer full customization from samples, designs, minor customization, and flexible customization options.
Q:What is the warranty policy?
A:
We provide a lifetime warranty support for all our products, ensuring 100% qualified items.
Q:How long is the delivery time?
A:
Goods in stock can be delivered within 15 days, while larger quantities may take 25-35 days.
Q:Do you accept small orders?
A:
Yes, we welcome orders of all sizes and maintain stock for various fastener products.
Q:What payment terms do you accept?
A:
We accept T/T, L/C, D/P for general orders, and PayPal or Western Union for small or sample orders.
Send Inquiry
*To:
Ningbo Steel Bolt Co., Ltd
Ningbo Steel Bolt Co., Ltd*Content:
Supplier replies will be sent to your registered email
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