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Qingdao Daao Technology Co., Ltd

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About Qingdao DAAO Technology Co., Ltd.

Your Reliable OEM Manufacturing Partner for Precision Metal Fabrication

Comprehensive Manufacturing Capabilities

Qingdao DAAO Technology Co., Ltd. is a professional OEM manufacturing company specializing in custom sheet metal fabrication, CNC machining, steel fabrication and welding, metal castings, heavy-duty Mecanum wheels, and AGV/AMR solutions.

With more than 26 years of manufacturing experience, we support customers from drawing review and prototype development to full-scale production, inspection, assembly, and delivery. Our products are widely used in mining equipment, construction machinery, agricultural machinery, industrial automation, robotics, material handling systems, energy equipment, and special vehicles.

Comprehensive Manufacturing Capabilities

We provide integrated metal manufacturing solutions for precision components, sheet metal products, and large welded structures.

Our manufacturing capabilities include laser cutting, CNC punching, CNC bending, TIG and MIG welding, robotic welding, CNC turning, CNC milling, machining centers, 5-axis machining, large gantry machining, grinding, assembly, inspection, and surface finishing.

By combining fabrication, welding, machining, and assembly, we help customers reduce supplier management costs, improve manufacturing efficiency, and maintain consistent product quality.

Products We Manufacture

We manufacture custom products according to customer drawings, samples, 3D models, and technical specifications.

Our main product categories include:

Custom Sheet Metal Parts
Precision CNC Machined Parts
Large CNC Machined Components
Steel Fabrication and Welded Structures
Machine Frames and Equipment Bases
Industrial Enclosures and Cabinets
Metal Castings
Mining and Construction Equipment Components
Agricultural and Industrial Machinery Components
Heavy-Duty Mecanum Wheels
AGV and AMR Chassis
OEM Mechanical Assemblies

We support prototype manufacturing, low-volume orders, and long-term production programs.

Materials and Surface Finishing

We work with carbon steel, stainless steel, aluminum alloys, galvanized steel, alloy steel, brass, copper, cast iron, and cast steel.

Available surface finishing processes include powder coating, wet painting, galvanizing, zinc plating, anodizing, passivation, polishing, brushing, sandblasting, and bead blasting.

Material certificates and inspection documents can be provided according to project requirements.

Powder Coating

Wet Painting

Anodizing

Brushin,Passivation,

Silk Screen Printing

Electropolishing

Laser Marking

Industries We Serve

Our manufacturing solutions support customers across a wide range of industrial sectors.

Mining Equipment
Construction Machinery
Agricultural Machinery
Industrial Equipment
Factory Automation
Robotics and Material Handling
Energy and Energy Storage
Transportation and Special Vehicles

By understanding the operating conditions and quality requirements of each industry, we can recommend suitable materials, production processes, and cost-effective manufacturing solutions.

Engineering Support

Manufacturing Starts with Good Engineering

Our engineering team works closely with customers to review drawings, materials, tolerances, welding requirements, surface treatments, and assembly conditions before production.

We can provide design-for-manufacturing suggestions, material selection, welding sequence optimization, deformation control, machining process planning, cost analysis, prototype development, and production improvement.

When potential manufacturing risks are identified, we communicate with customers and propose practical solutions before production begins.

Drawing Review Quotation Manufacturability Prototype Mass Production Final Inspection Delivery

Review (Optional) Manufacturing

Quality You Can Trust

Quality is the foundation of everything we do.

Every project follows strict quality control procedures from raw material inspection to final product verification. Our quality management focuses on dimensional accuracy, welding quality, machining precision, surface finish, and product performance to ensure every component meets customer requirements.

Continuous improvement, reliable manufacturing, and customer satisfaction are the principles that guide our daily work.

Why Choose DAAO

26+ Years of Experience

Extensive metal manufacturing experience.

One-Stop Manufacturing

Fabrication, welding, machining, assembly, and finishing.

Engineering Support

Professional review and manufacturing improvement suggestions.

Large Component Capability

Experience with large welded and machined structures.

Flexible Production

Support from prototypes to mass production.

Strict Quality Control

Inspection throughout the production process.

Competitive Manufacturing Costs

Practical solutions without compromising essential quality.

Responsive Communication

Clear and timely technical communication.

Our Commitment

At Qingdao DAAO Technology Co., Ltd., we believe manufacturing is more than producing parts. It is about helping customers solve problems, improve product quality, control costs, and maintain a reliable supply chain.

Whether you require CNC machined parts, custom sheet metal products, heavy welded structures, industrial enclosures, metal castings, Mecanum wheels, or AGV platforms, our team is ready to review your project requirements.

Send Us Your Drawings and Start Your Next Project

Basic Information

Company Name: Qingdao Daao Technology Co., Ltd

Business Type: Manufacturer

Brands: DAAO

Employee Number: 100~200

Year Established: 2019/10/29

Total Sales Annual: 3000000-5000000

Company Location: No. 216 Shuangyuan Road, Chengyang District, Qingdao City, Shandong Province, China

Factory Location: No. 216 Shuangyuan Road, Chengyang District, Qingdao City, Shandong Province, China

Trade & Market

Company slogan:

Your Trusted Partner for Custom Metal Manufacturing.

OEM Overview:

OEM & ODM Manufacturing

We provide flexible OEM and ODM manufacturing services for customers worldwide.

Our team supports projects from engineering review and prototype manufacturing to mass production and final assembly.

Whether you provide complete engineering drawings, 3D models, samples, or only an initial concept, we can recommend suitable manufacturing processes and produce reliable products according to your requirements.

We support:

✔ OEM Manufacturing

✔ ODM Manufacturing

✔ Prototype Development

✔ Small Batch Production

✔ Mass Production

✔ Custom Packaging

✔ Surface Finishing

✔ Assembly Services

For projects requiring manufacturability reviews, recommendations are provided only upon customer request or when potential manufacturing risks are identified. Any design modification will be implemented only after customer approval.

Production Line:

Manufacturing Capabilities

Qingdao DAAO Technology Co., Ltd. provides integrated manufacturing services from raw material processing to finished product assembly.

Our production facilities include laser cutting, CNC punching, CNC bending, robotic welding, TIG welding, MIG welding, CNC turning, CNC milling, machining centers, large gantry machining, grinding, assembly, and inspection.

We manufacture custom sheet metal parts, precision machined components, welded structures, machine frames, industrial enclosures, and OEM mechanical assemblies according to customer drawings and specifications.

From prototype manufacturing to high-volume production, every process is controlled to ensure consistent quality, dimensional accuracy, and on-time delivery.

R&D:

Engineering & Technical Support

Our engineering team works closely with customers throughout product development and manufacturing.

We assist with drawing review, material selection, machining process planning, welding sequence optimization, tolerance analysis, prototype manufacturing, and production improvement.

For customers who require manufacturability reviews, we provide practical engineering recommendations while respecting the original product design. Any design modifications are implemented only after customer approval.

Using SolidWorks and other engineering software, we can support product development from concept to production.

Our goal is to help customers reduce manufacturing risks, improve efficiency, and achieve stable product quality.

PRODUCT CATEGORIES

CNC Sheet Metal Fabrication

CNC Machining Parts

Heavy Duty Mecanum Wheels

Metal Castings

Metal Steel Fabrication

AGV AMR

Mining Equipment Parts

Construction Equipment Parts

Agricultural Equipment Parts

Industrial Equipment Components

Custom Metal Enclosures

OEM Manufacturing Services

CNC Machining Large Parts

Qingdao Daao Technology Co., Ltd

Profile

About Qingdao DAAO Technology Co., Ltd.

Your Reliable OEM Manufacturing Partner for Precision Metal Fabrication

Comprehensive Manufacturing Capabilities

Comprehensive Manufacturing Capabilities

Products We Manufacture

Materials and Surface Finishing

Industries We Serve

Engineering Support

Manufacturing Starts with Good Engineering

Quality You Can Trust

Why Choose DAAO

26+ Years of Experience

One-Stop Manufacturing

Engineering Support

Large Component Capability

Flexible Production

Strict Quality Control

Competitive Manufacturing Costs

Responsive Communication

Our Commitment

Send Us Your Drawings and Start Your Next Project

Basic Information

Trade & Market

OEM & ODM Manufacturing

Manufacturing Capabilities

Engineering & Technical Support