High Quality DIN 933 DIN 931 Hex Bolt
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Product Highlights
- Integrated Manufacturing: Own 18,000 sqm facility producing high-quality fasteners and specialized parts.
- Comprehensive QA Protocol: Two-stage inspection: dimensional checks pre-production and full batch inspection pre-shipment.
- Wide Product Range: Cold/hot forged bolts (1/2" to 3") and nuts (1/2" to 4") in standard and customized sizes.
- Versatile Applications: Serves machinery assembly, oil & gas, construction, shipbuilding, and renewable energy sectors.
- Flexible Payment Terms: Accepts SWIFT TT, D/P, and LC at sight, with negotiable terms for bulk orders.
- Customization Services: OEM and ODM services available for non-standard and specialty fastener parts.
- Global Market Presence: 15 years of export experience serving North America, Europe, Asia, and Africa.
- Certified Quality Management: ISO9001:2015 certified management system ensuring consistent product standards.
Product Attributes
- Customization
- Available
- Material
- Stainless Steel
- Type
- DIN931, DIN933
- Model NO.
- DIN 931 DIN 933
- Connection
- Common Bolt
- Head Style
- Hexagonal
- Standard
- DIN 931 DIN 933, DIN 931 DIN 933
- Grade
- A2-70, A2-70
- Application
- Building
- Finish
- Black,Zinc Plated
- Class
- 8.8,10.9,12.9
- Sample
- Contact Us
- Transport Package
- 25kg/Carton, 36carton/Pallet
- Specification
- M6-M100
- Trademark
- KLF
- Origin
- Ningbo, China
- HS Code
- 7318150000
- Production Capacity
- 1000ton /Month
- Package Size
- 113.00cm * 86.00cm * 58.00cm
- Package Gross Weight
- 25.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Quality DIN 933 DIN 931 Hex Bolt
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High Quality DIN 933 DIN 931 Hex Bolt -
High Quality DIN 933 DIN 931 Hex Bolt -
High Quality DIN 933 DIN 931 Hex Bolt -
High Quality DIN 933 DIN 931 Hex Bolt -
High Quality DIN 933 DIN 931 Hex Bolt -
High Quality DIN 933 DIN 931 Hex Bolt -
High Quality DIN 933 DIN 931 Hex Bolt
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Product Description
| Standard | High Quality DIN 933 DIN 931 Hex Bolt |
| Size | M10-M100 |
| Grade | 8.8,10.9,12.9 |
| Surface finishing | Hot Galvanizing, Black, Color-Zinc, Blue-White Zin |
Q: Are you a trading company or manufacturer?
A: We are an integrated manufacturer with our own factory. Our modern 18,000 sqm (20-acre) facility enables us to produce high-quality fasteners and specialized parts.
Q: What's your product range?
A: KLF specializes in cold/hot forged bolts (½" to 3" diameter) and nuts (½" to 4" diameter). We produce both standard fasteners and customized specialty/non-standard parts.
Q: What's your packing way?
A:
25kg/box,36boxes/pallet(fumigation or no- fumigation tray)
20kg/box,48boxes/pallet(fumigation or no- fumigation tray)
15kg/box,48boxes/pallet(fumigation or no- fumigation tray)
Q: Quality Assurance System ?
A: We employ a rigorous two-stage QA protocol:
Pre-production: Dimensional checks on samples
Pre-shipment: Full batch inspection including
raw material inspection,process inspection, finished product inspection
Ensuring DIMENSIONS /MECHANICAL PROPERTIES/MACRO ETCH/CHEMICAL COMPOSITION(%)/-- Conforms to the standard requirement
Q: Which industries do your products serve?
A: Widely used in machinery assembly, oil & gas projects, structural steel construction, shipbuilding, and wind/solar energy installation systems.
Q: Payment Terms & Trade Services
A: Standard Terms: FOB ,CIF, EXW
Payment Methods: SWIFT TT transfer, D/P, LC at sight (negotiable for bulk orders)
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2531243". Items marked "
" are certified.
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Company Profile
NINGBO KINGLI FASTENER Co., Ltd (KLF) is a renowned manufacturer with decades of experience in custom manufacturing stud bolts, headed bolts, construction fasteners, and specialty fasteners. Our products play a critical role in the construction and maintenance of various infrastructure projects such as buildings, roads, bridges, power generation plants, and oil and gas facilities both domestically and internationally.
With our state of the area 18, 000 square meter facility spanning over 20 acres, we have the capability to produce high-quality fasteners and specialized parts. Currently, KLF specializes in cold/hot forging bolts ranging from 1/2" to 3" in diameter and nuts from 1/2" to 4". Our extensive manufacturing capabilities allow us to meet the demands for standard fasteners as well as customized specialty and non-standard products.
As an ISO9001: 2015 certified manufacturer of fasteners, machined components and associated products, we also hold certifications including API 20E-0066 BSL2 certification for oilfield equipment manufacturers according to American Petroleum Institute standards; PED (Pressure Equipment Directive) certification under European Union directive PED2014/68/EU; AD2000 Merkblatt W0 certification for pressure vessels used in Germany; 0343/CPR and etc.
These certifications ensure that all our items are manufactured strictly adhering to industry standards or client-specific requirements. We comply with recognized international standards such as ASTM, ANSI, DIN, ISO, AS, GB, EN among others.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 999, Danshui Hong 2nd Road Binhai Economic Development Zone, Cixi Ningbo, Ningbo, Zhejiang, China
-
Plant Area
- 10534.14 square meters
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Ningbo Port
-
Minimum Order Quantity
- 500 Kgs
-
Supply Chain Partners
- 3
Our Production Capability & Technical Expertise
-
Main Products
- Hex Bolts, Stud Bolts, Hex Nut, Fastener
-
Production Machines
- Cutting Facility, Punching Facility, Chamfering Facility, Heat Threatment, Thread Rolling Facility
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2013-11-22
-
Export Year
- 15 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Number of Foreign Trading Staff
- 6
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
FAQ
- Are you a trading company or manufacturer?
- We are an integrated manufacturer with our own factory. Our modern 18,000 sqm (20-acre) facility enables us to produce high-quality fasteners and specialized parts.
- What's your packing way?
- 25kg/box,36boxes/pallet(fumigation or no- fumigation tray) 20kg/box,48boxes/pallet(fumigation or no- fumigation tray) 15kg/box,48boxes/pallet(fumigation or no- fumigation tray)
- Quality Assurance System ?
- We employ a rigorous two-stage QA protocol: Pre-production: Dimensional checks on samples Pre-shipment: Full batch inspection including raw material inspection,process inspection, finished product inspection Ensuring DIMENSIONS /MECHANICAL PROPERTIES/MACRO ETCH/CHEMICAL COMPOSITION(%)/-- Conforms to the standard requirement
- Which industries do your products serve?
- Widely used in machinery assembly, oil & gas projects, structural steel construction, shipbuilding, and wind/solar energy installation systems.
- Payment Terms & Trade Services
- Standard Terms: FOB ,CIF, EXW Payment Methods: SWIFT TT transfer, D/P, LC at sight (negotiable for bulk orders)
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