Powered by Made-in-China.com
Customized According to Drawings Hexagonal Flange Nut with and Without Teeth
US$1.60
100-999 Sets
US$1.50
1,000-3,999 Sets
US$0.90
4,000+ Sets
Sample price:US$450.00/piece.Request sample
Product profile
Customization
AvailableApplication
Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery AccessoryStandard
GB, ENModel NO.
OEMSurface Treatment
PolishingProduction Type
Batch ProductionMachining Method
CNC MillingMaterial
Steel, Brass, Alloy, Copper, Aluminum, IronPart Name
Processing Precision PartsProcess
CNC MilingMass Production Lead Time
15-25daysMicro Machining or Not
Micro Machining or NotPrice
According to Your Design DrawingsService
Customized CNC Machining Parts with Most MaterialsFinish
CustomizedTolerance
CustomizedRoughness
CustomizedSample Lead Time
Within 30 DaysColor
Customized ColorMOQ
50PCSType
Broaching, Etching/Chemical Machining, MillingDelivery
CustomizedAdvantage
One Stop Service. Machining-AssemblyTransport Package
Wooden Pallet PackagingSpecification
6kgTrademark
ZehanOrigin
ChinaHS Code
7616999000Production Capacity
10000PCS/MonthKey features
Customized CNC Machining: Customized color, finish, tolerance, and roughness based on your design drawings.
Wide Material Selection: Supports Aluminum, Brass, Steel, Copper, Alloy, and other special materials like Nylon.
ISO9001:2015 Certified: Quality assurance with rigorous QC standards and 100% inspection before shipping.
Fast Sample Delivery: Sample lead time within 30 days for quick prototyping and validation.
Multiple Surface Treatments: Offers anodizing, zinc plating, chrome plating, nickel plating, and powder coating.
One Stop Service: Comprehensive machining and assembly services with meticulous attention to detail.
Competitive Pricing: World competitive prices with high quality, rapid response, and on-time delivery.
Strict Confidentiality: Signs NDAs and enforces strict factory policies to protect customer designs.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2024-12-17Nearest Port: QingdaoAverage Response Time: ≤6.13hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryQingdao Zehan Machinery Manufacturing Co., Ltd. is a Chinese manufacturer/factory in Shandong with eight production lines and documented production of stamped, machined, and hot-forged parts. It reports ISO 9001 certification, quality-control procedures, material traceability, complaint-handling records, and corrective-action procedures. The supplier offers extensive customization, ODM services, and OEM services for popular brands, and has exported for 19 years, with exports representing 90% of total sales. Its overseas support footprint is limited: it reports no overseas warehouse, showroom, agents, or branches. Financial information is incomplete for assessment, and the available R&D staffing indicator is limited, although new products were developed during the past year.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company located in Qingdao, Shandong, China. This supports direct manufacturing status rather than a trading-only classification.
CertificationsThe supplier reports certification of its management system to ISO 9001. This is explicit evidence of holding a recognized quality-management certification.
After-Sales capabilityThe supplier has a documented complaint-handling procedure with followed records, maintains quality-control records, and reports material traceability. However, the slices do not specifically describe warranty terms, spare-parts support, repair networks, or response times, so the assessment is based on complaint and quality-process evidence only.
R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services. It also reports fewer than five years of total R&D-engineer experience and no available SDK, so the evidence supports some product-development capability but not a strong or broad innovation infrastructure.
Production capacityThe supplier operates eight production lines and reports production of stamped, machined, and hot-forged parts, supported by standardized finished-product inspection instructions. Its quality system also includes traceability and maintained records, indicating established production and control processes.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, in addition to ODM services. This is direct evidence of broad customization coverage.
Client casesThe supplier states that it provides OEM services for popular brands, has exported for 19 years, and participated in the 2024 Mexico Industrial Exhibition. These are relevant customer and market-experience indicators, but no named customers, project details, or verifiable case studies are provided.
Product Q&A
Q:Can you design the drawings for me?
A:
Sorry we can't provide the design service. Please send your 2D,3D,PDF or CAD drawings to us, we will provide the manufacturing design review after received your order.
Q:How can I know that my design will be secrecy?
A:
We will sign and comply with any non-disclosure or confidentiality agreement. And we had the strict policy in our factory, anyone can't take the photos for customer's products without permit.
Q:How does ZH compare to the price of other suppliers?
A:
Though the compare is difficult directly, but ZH compare with china supplier, we don't compare the price, but provide the higher level quality, rapid response, on time delivery and standard service.
Q:What tolerances can ZH achieve?
A:
There is not a set of tolerances fit all of the process and materials. In different situations, the final to tolerances of parts will be depending on the many factor, including but not limited to: a) Part Dimensions b) Design Geometry c) Quantity, Type and Size d) Materials e) Surface Treatment f) Manufacturing Process ZH have a whole set of part inspection standards, all of the fabricate and technical specifications needs clearly define in the part inspection standards.
Q:How does ZH ensure the quality of my parts?
A:
Once your order is confirmed, we will execute the whole fabricate design (DFM) review, so that our engineer think that maybe affect any quality problems of your parts. Using a set of test equipment to check and confirm the all materials. The final inspection report before shipping.
Send Inquiry
*To:
Qingdao Zehan Machinery Manufacturing Co., Ltd.
Qingdao Zehan Machinery Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Versatile Beveled Flange Nut for Enhancedgrip and Stability
US$0.50-2.00
100 Pieces(MOQ)
Customized High Precision CNC Turning Milling Brass Aluminum Flange Nut
US$0.13-8.93
1 Piece(MOQ)
OEM CNC Machining Turning Aluminum Knurled Knob Thumb Copper Stainless Steel Nut
US$0.80-8.00
10 Pieces(MOQ)
High-Quality Er20 Er25 Er32 Er40 and Er16 with Ball Clamping Nut
US$4.04-8.57
1 Piece(MOQ)
Heavy-Duty Butterfly Nut with Superior Grip and Durability
US$0.50-2.00
100 Pieces(MOQ)
High-Quality Knurled Nuts in Stainless Steel with Accessories
US$0.50-2.00
1 Piece(MOQ)
Premium 6061 Aluminum CNC Machined Gears and Worm Nuts
US$0.01-0.03
1 Piece(MOQ)
High-Performance CNC Electrical Nuts for Enhanced Motor Efficiency
US$1.00-500.00
1 Piece(MOQ)
Precision-Crafted Custom Automotive Nuts for Superior Fit and Finish
US$0.20-0.50
100 Pieces(MOQ)
Custom Automotive Nuts for Enhanced Engine Performance and Durability
US$0.10-0.40
100 Pieces(MOQ)
High Speed Bearing Round Collet Nut Sk Collet Nut with Shiny Finished
US$0.99-3.77
1 Piece(MOQ)
Precision Locking Solution - Custom Adjustable Prevailing Torque Nuts for Critical Assemblies
US$3.00-5.00
100 Pieces(MOQ)
Vibration Resistant Lock Nuts - Custom Adjustable Fasteners for High-Precision Applications
US$0.20-0.50
100 Pieces(MOQ)
Premium Wing Nut with Butterfly Design for Enhanced Grip
US$0.50-2.00
100 Pieces(MOQ)
Custom Machined CNC Turned Steel Alloy Hydraulic Cylinder Gland Nut
US$15.00
5 Pieces(MOQ)
Professional Customized Stainless Steel Hammer Barrel Nut Cross Dowel Nut
US$0.90-1.60
100 Sets(MOQ)
High Quality Drawing Custom China Factory Instrument Tube Nut Stainless Steel Fittings Hex Nut
US$0.33-0.89
100 Sets(MOQ)
M8 Flange Nut with Superior Grip for Enhanced Stability
US$0.90-1.10
100 Pieces(MOQ)
Premium Customized CNC-Milled Aluminum Nuts for Global Distribution
US$0.50
1 Piece(MOQ)

















