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Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Specifications
Packaging Details :
Wooden case
Finish :
colour anodize,Power coating,Nickel,Black anodizing,Hot dip galvanized
Certification :
CE, RoHS, GS, ISO9001
Equipment :
CNC Machining Centres,CNC Lathe Machines
Place of Origin :
China
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Service :
Customized OEM,OEM/ODM/Customized/Design,cnc machining service,Drawing Working Accepted,OEM ODM
Price :
0.1-1000
Delivery Time :
7-10 days
Surface treatment :
Anodize,anodizing,polishing or customized,Chrome plating,no
Supply Ability :
50,000 units per year
Brand Name :
Customized
Sample :
Available,Accept sample order
Model Number :
customized
MOQ :
1pcs
Weight Range :
0.1-5000kg
Description
Precision CNC Machined Flanges for Industrial Equipment and Mechanical Systems

Company Profile
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Qingdao Daao Technology Co., Ltd. is located in Qingdao, Shandong Province. The factory covers an area of 3,700 square meters and features complete production equipment, testing facilities, surface treatment workshops, assembly production lines, and a professional transportation and customs declaration team. We have extensive experience serving industries including wind power generation, rail transit, aerospace, and engineering vehicles.
Our facility operates over 150 production equipment units, including imported and domestic CNC milling machines, CNC lathes, punching machines, grinding machines, laser cutting systems, Sadik wire cutting machines, and drilling machines. We achieve machining precision up to 0.001mm and process various materials including aluminum alloy, stainless steel, titanium alloy, magnesium alloy, zinc alloy, brass, iron, PEEK, POM, PC, and nylon.
Our workforce includes more than 260 long-term employees with China social security coverage and over 150 temporary operators. We maintain 15 design engineers for product development and 20 production engineers for machinery programming and debugging. Each production line is supervised by dedicated team leaders to ensure efficient, high-quality manufacturing.
Product Parameters
Business Type OEM & ODM Manufacturer (Custom CNC Machining Services)
Standards DIN, EN, ISO, JIS, ASME
Products Range Aviation machinery parts, rail traffic industry components, automobile parts, wind power generation equipment accessories, machine tool industry components, engineering plant parts, automation equipment parts
Materials Stainless Steel: SUS304, SUS316L
Carbon Steel: AISI 1045, 9SMnPb28
Brass: C36000, C37700, C38500, C27200, C28000
Bronze: C51000, C52100, C54400
Iron: Grey iron, ductile iron, cast aluminium
Aluminum: 6061, 6063, 7075, 5052
Machining Processes Turning, milling, drilling, grinding
Main Equipment CNC Turning Milling Compound Machining Center (DMG), pentahedron gantry, CNC Machining Center (MAZAK), wire cutting, CNC Lathe (MAZAK), CNC milling machine, Gantry Machining Center, drilling machines
Testing Equipment Profile Projector, Rockwell Hardness Tester, Vickers Hardness Tester, Roughness Tester, Salt Spray Test Machine, Micrometers, height gauge
Accuracy Machining: ±0.005mm
Grinding: ±0.005mm
Surface Roughness: Ra0.2
Parallelism: ±0.005mm
Verticality: ±0.005mm
Concentricity: 0.003mm
Surface Treatments Polishing, deburring, chrome plating, nickel plating, zinc plating, silver plating, clear anodizing, black anodizing, carburizing, nitriding, heat treatment
Drawing Formats DWG, PDF, IGS, STEP, SLDPRT, SLDDRW, PRT, DRW, DXF, X_T
QC System 100% inspection before shipment
Sample Lead Time 3-7 working days (free samples provided)
Our Advantages
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Why Choose Qingdao Daao? You Are Our Next Partner!
  • 15 years of experience in precision machining, casting, and forging for European and U.S. markets
  • OEM & ODM products range: Train parts, engineering plant parts, aircraft parts, machinery parts, auto parts, truck parts, engine parts, agriculture equipment parts, wind power generation accessories
  • Processing technologies: Milling, turning, drilling, planing, fitting, boring, grinding, CNC machining, broaching, grinding and honing
  • Material standards: ISO, GB, ASTM, AISI, DIN, BS, JIS
  • Machining equipment: Over 100 devices including pentahedron gantry, CNC machining centers, gantry machining centers, CNC turning milling compound centers, CNC lathes, wire cutting machines
  • Test equipment: Optical Spectrum Analyzer, CMM, hardness test equipment, tensile test machine
  • Surface treatments: Polishing, sandblasting, zinc plating, tin plating, nickel plating, gold plating, silver plating, copper plating, alloy plating, spraying, anodizing, electrophoresis
  • Heat treatments: Normalizing, annealing, tempering, aging, quenching
Capability & Capacity
  • Annual capacity: 400,000 pieces/year
  • Certifications: ISO9001 & IATF 16949 certified
  • Quality philosophy: "No Compromise"
  • Global reach: Serving customers in over 30 countries including Germany, USA, Australia, and Japan
Certifications
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Manufacturing Equipment
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
CNC Turning Machine
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
CNC Milling Machine
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Machining Center
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Machining Center
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Five Axis Machining Center
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Horizontal Machining Center
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Horizontal Machining Center
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Pentahedron Gantry
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Horizontal Machining Center
Product Gallery
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Lead Time & Quality Assurance
Quantity (pieces) 1 - 10 11 - 500 501 - 10,000 > 10,000
Lead Time (days) 3 7 10 To be negotiated
DaAo Quality Promise
  • Material certifications available
  • Inspection reports included with every order
  • ISO 9001, IATF 16949 & EN15085 certified
  • Quality guaranteed with 10% random inspection for orders over 100 pieces
Machining Accuracy
Types Metal, Aluminum, Copper and Stainless Steel Other Plastic Materials
Linear Dimension ±0.01mm / ±0.0003 inch ±0.03mm / ±0.002 inch
Hole Diameters ±0.008mm / ±0.0003 inch ±0.03mm / ±0.002 inch
Shaft Diameters ±0.004mm / ±0.00016 inch ±0.05mm / ±0.002 inch
Our Team
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Our Customers
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Frequently Asked Questions
How about the quality of your product?
100% inspection during production and before shipment.
What kinds of machining services do you offer?
Grinding, machining, CNC milling and turning, CNC metal processing, stamping, casting and forging parts, and assembly services.
What materials can you supply?
Carbon steel, alloy steel, stainless steel, brass, copper, and custom materials according to your requirements.
What's the delivery time?
Stock products: 5-7 days after payment. Custom orders: 20-35 days after confirmation of all details.
How to order High Precision OEM and Customized Machining Parts?
  1. Send us your drawing or sample
  2. We conduct project assessment
  3. We provide design proposal
  4. You approve the design
  5. We manufacture and send sample
  6. You approve sample and place order with 30% deposit
  7. We begin production
Contact Us: If there's anything we can help with, please feel free to contact us. We assure prompt attention to all inquiries and requirements.
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Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems

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Product Detail
Packaging Details :
Wooden case
Finish :
colour anodize,Power coating,Nickel,Black anodizing,Hot dip galvanized
Certification :
CE, RoHS, GS, ISO9001
Equipment :
CNC Machining Centres,CNC Lathe Machines
Place of Origin :
China
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Contact Supplier
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems
Precision Forged CNC Machining Parts Seamless CNC Machined Flanges Anti Leak For Mechanical Systems

Qingdao Daao Technology Co., Ltd

Verified Supplier
1 Years
shandong, qingdao
Business Type :
Manufacturer
Main Products :
CNC Sheet Metal Fabrication, CNC Machining Parts, Heavy Duty Mecanum Wheels
Total Annual :
3000000-5000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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