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CNC Grinding is a highly precise and controlled machining process that uses a rotating abrasive wheel (grinding wheel) to remove material from a workpiece. Unlike traditional CNC milling or turning, which use cutting tools to remove material, CNC grinding uses an abrasive surface to achieve smooth finishes, tight tolerances, and high-precision geometries. CNC grinding is particularly useful for finishing and polishing parts, achieving smooth surfaces, and creating complex shapes or fine details in hard-to-machine materials.

Stamping is a type of cold forming machining process used to create parts by applying high pressure to sheet metal, causing it to conform to a specific shape or design. This process is commonly used in manufacturing industries for mass production of metal parts with uniform shapes, such as automotive components, appliances, electronics, and hardware. Stamping is highly efficient, cost-effective for high-volume production, and capable of producing parts with excellent dimensional accuracy and surface finishes.

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Die Casting is a metal casting process that involves forcing molten metal into a mold (die) under high pressure to produce parts with high precision and complex geometries. The process is widely used for manufacturing parts with intricate designs and thin walls, making it ideal for applications in industries like automotive, aerospace, electronics, and consumer goods.

Die casting is a highly efficient process that allows for rapid production of large quantities of parts with excellent surface finish, dimensional accuracy, and the ability to cast complex shapes.

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CNC TURNING CNC MILLING CNC DRILLING CNC GRINDING STAMPING MACHINING BENDING MACHINING LASER CUTTING DIE CASTING MACHINING

CNC TURNING

The CNC machining process involves a sequence of steps where a computer-controlled machine uses a cutting tool to shape or remove material from a workpiece to create precise parts. The process can vary depending on the type of CNC machine being used (CNC lathe,CNC milling machine),but the core principles are similar.
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CNC MILLING

CNC Milling is one of the most common and versatile types of CNC (Computer Numerical Control) machining. It involves using a rotating cutting tool (usually an end mill) to remove material from a workpiece in a controlled, precise manner. This process is used to create parts with complex shapes, precise dimensions, and excellent surface finishes.
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CNC DRILLING

CNC Drilling is a type of machining process where a CNC machine uses a rotating drill bit to create holes in a workpiece. Unlike manual drilling, CNC drilling involves automated control of the drilling tool, providing high precision, repeatability, and efficiency. CNC drilling is commonly used in industries such as aerospace, automotive, and electronics, where accurate hole placement and consistency are crucial.
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CNC GRINDING

CNC Grinding is a highly precise and controlled machining process that uses a rotating abrasive wheel (grinding wheel) to remove material from a workpiece. Unlike traditional CNC milling or turning, which use cutting tools to remove material, CNC grinding uses an abrasive surface to achieve smooth finishes, tight tolerances, and high-precision geometries. CNC grinding is particularly useful for finishing and polishing parts, achieving smooth surfaces, and creating complex shapes or fine details in hard-to-machine materials.
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STAMPING MACHINING

Stamping is a type of cold forming machining process used to create parts by applying high pressure to sheet metal, causing it to conform to a specific shape or design. This process is commonly used in manufacturing industries for mass production of metal parts with uniform shapes, such as automotive components, appliances, electronics, and hardware. Stamping is highly efficient, cost-effective for high-volume production, and capable of producing parts with excellent dimensional accuracy and surface finishes.
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BENDING MACHINING

Bending is a fundamental manufacturing process in which a metal sheet or plate is deformed by applying force to bend it into a desired shape. This process is commonly used to create components with specific angles, curves, or geometries without altering the material's properties excessively. Bending is one of the most common sheet metal forming operations and is widely used in industries such as automotive, aerospace, construction, and general manufacturing.
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LASER CUTTING

Laser Cutting is a highly advanced and precise machining process used to cut materials with the help of a focused laser beam. It’s widely used in industries such as automotive, aerospace, electronics, medical devices, and general manufacturing for cutting and engraving materials like metals, plastics, wood, and ceramics. The laser cutting process is well-known for its accuracy, speed, and ability to produce complex shapes with smooth edges.
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DIE CASTING MACHINING

Die Casting is a metal casting process that involves forcing molten metal into a mold (die) under high pressure to produce parts with high precision and complex geometries. The process is widely used for manufacturing parts with intricate designs and thin walls, making it ideal for applications in industries like automotive, aerospace, electronics, and consumer goods.

Die casting is a highly efficient process that allows for rapid production of large quantities of parts with excellent surface finish, dimensional accuracy, and the ability to cast complex shapes.
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HOT PRODUCTS

Electronic Heat Sinks for Cooling system

Precision heat sinks are critical components in electronic cooling systems, designed to dissipate heat efficiently from high-power electronic devices such as CPUs, GPUs, power electronics, LED systems, and telecommunications equipment. These heat sinks are fabricated using advanced machining techniques to ensure high thermal conductivity, dimensional accuracy, and optimal airflow.

Die Castting Metal Enclosure

Die casting is a high-pressure metal casting process where molten metal (e.g., aluminum, zinc, magnesium) is injected into a steel mold ("die") to produce near-net-shape parts. Secondary CNC machining is often applied to achieve tight tolerances or complex features.

Aluminum Extruded Heat Sink

The CNC Machinery Aluminum Heat Sink refers to an aluminum heat sink that has been precisely manufactured using CNC (Computer Numerical Control) machinery. These heat sinks are commonly used for efficient thermal management in various electronic and mechanical systems.

Terminals Connector

This electrical terminal is a precision M4-threaded connector designed for secure, high-conductivity wiring applications.

CNC-Machined Electrical Terminals

Electrical terminals are precision components used to create secure, conductive connections in wiring systems. CNC machining ensures tight tolerances, durability, and optimal electrical performance.

Laser Cutting Precision Sheet Metal Fabrication Machining Enclosure Case

Laser Cutting Sheet Metal is a precise and efficient method of cutting metal sheets using a high-powered laser beam. This process is widely used in industries like manufacturing, automotive, aerospace, and electronics due to its accuracy and ability to cut complex shapes with minimal material wastage.

CNC TURNING Machining Part

CNC turning is used to produce a wide range of precision metal components

Laser Cutting Sheet Metal Part

Laser cutting is a manufacturing process that uses a high-powered laser beam to cut, etch, or engrave materials with precision. It’s commonly used for cutting metals, plastics, wood, glass, and other materials. The laser provides a concentrated beam of light, which is focused onto the material to melt, burn, vaporize, or blow away the material at the cutting surface.

The Sheet Metal Fabrication

Sheet metal fabrication is the process of cutting, bending, and assembling thin metal sheets (typically 0.5mm–6mm thick) into functional parts.

Aluminum CNC Part

Aluminum is one of the most commonly machined metals due to its excellent strength-to-weight ratio, corrosion resistance, and machinability.

Manufacture Aluminum Radiator Fin Machining Electroplating for Cooling system

Extruded aluminum profile heat sink is a cooling device made of aluminum that is produced using an extrusion manufacturing process.The process involves pushing or pulling a block of aluminum through a die to create a specific shape or profile.The aluminum is then cut to the desired length and machined to form fins,holes,or other features that can enhance its cooling performance.

ELECTRICAL BUS BAR

A bus bar is a conductive material used to collect and distribute electrical power within a power system.It serves as a central point for connecting various electrical components and systems,such as generators,transformers,and circuit breakers.Bus bars are essential components in electrical systems,enhancing efficiency,safety,and reliability in power distribution.Their design and installation must comply with relevant standards and regulations to ensure optimal performance

BRASS ELECTRICAL TERMINALS

"Electrical Terminal" is a broad term referring to devices or components used for electrical connections. They are essential parts of electrical systems, enabling reliable connections between different wires or cables.

ALUMINUM CHASSIS CASE ENCLOSURE

NAME:COMPUTER HOST CHASSIS

MATERIALS:ALUMINUM

SIZE:CUSTOMIZED

Aluminum Heating Raditor

An aluminum heat sink is a component designed to dissipate heat generated by electronic devices, ensuring they operate within safe temperature limits.
Efficiency:Effectively lowers the temperature of components like CPUs,GPUs,and power transistors, improving performance and reliability.
Versatility:Used in various applications,from computer hardware to LED lighting and industrial equipment.
Cost-Effective:Generally less expensive than other materials like copper,while still providing good thermal performance.

PETAL-SHAPE RIVETING EXPANSION SCREW NUT

PETAL-SHAPE RIVETING EXPANSION SCREW

Brass Tubular Rivet

Electrical Conduction Rivets are specialized fasteners used in electrical and electronic applications where both mechanical fastening and electrical conduction are required. These rivets are designed to connect electrical components or conduct electrical currents while holding parts together. Typically made from materials that exhibit good electrical conductivity, these rivets are crucial in applications like electrical panels, circuit boards, battery connections, or automotive electrical systems.

GALVANIZED PRESS-RIVETED SCREW NUTS

Galvanized press-riveted nuts, as a type of fastener, have a wide range of applications, particularly in scenarios requiring corrosion resistance and efficient connections.

INTERNAL THREAD NUT STUD

The internal thread nut stud, often referred to simply as a "nut stud," is a fastener that combines features of both a nut and a stud.

Aluminum Die Casting Part

Die casting,or named pressure casting,is a metal casting process characterized by applying high pressure to molten metal using a mold cavity. The molds are typically made from high-strength alloys,and this process is somewhat similar to injection molding. Most die castings are non-ferrous,such as zinc,copper,aluminum,magnesium,lead,tin,and lead-tin alloys and their composites.Depending on the type of die casting,either cold chamber or hot chamber die casting machines are required.

COMPANY CULTURE

SHENZHEN WANDA-AN PRESISION TECHNOLOGY CO.,LTD is located in Bao'an District, Shenzhen,Guangdong. Wanda'an is a large-scale Industry and Trade Enterprise Integrating R&D, Production, Sales, Service and Engineering. Customer Satisfy is the Eternal Pursue of Corporation.Insisting on the Quality First, Development by Credit, and Efficiency by Management. Pursuit the Outstanding Quality to Creat Well-known Oversea Customer. Integritycreates Quality, Innovation Leads the Future.

PRECISION METAL FABRICATION & ELECTRICAL TECHNOLOGY MANUFACTURER

Shenzhen Wanda An Precision Technology Co., Ltd. specializes in the manufacturing and sales of UPS power supplies and mobile communication equipment. Our main products and solutions include UPS power supplies, filters, duplexers, RF structural components, and various precision metal structural components. The company offers a one-stop production and manufacturing system encompassing mold design, die casting, machining, spraying, and plating. Leveraging our specialized product development platform, vertically integrated large-scale production capabilities, cost-effective structure, and excellent customer collaboration, we are committed to providing customers with reliable, cost-effective, and high-speed responsive products and services.

Years

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Floor Space

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Production Equipment

COMPREHENSIVE MACHINING SERVICE

DIE CASTING MACHINING SERVICE

GRINDING MACHINING SERVICE

STAMPING MACHINING SERVICE

DRILLING MACHINING SERVICE

TURNING MACHINING SERVICE

MILLING MACHINING SERVICE

LASER MACHINING SERVICE

CNC MACHINING SERVICE

SERVICE

OEM/ODM: Sample customization, Drawing customization, Design and proofing, Mold customization...

PROCESSING

CNC Machining Stamping Machining
Turning Milling Casting Machining

PROFESSIONAL

Engineers available design service new deign developing specializing equipment samples testing...

SERVICE

OEM/ODM(SAMPLE CUSTOMIZED,2D/3D DRAWINGS DESIGN,MOLD CUSTOMIZED)

PROFESSIONAL：
Professional engineering design/development/management team
Professional manufacturing production/optimization/maintenance team
Professional product inspection and quality control team
Professional information management team

PROFESSING:
LASER MACHINING,TURNING,PUNCHING, MILLING,CNC,GRINDING,STAMPING,DRILLING,BROACHING,CASTING,BORE MACHINING, etc

QUALITY CONTROL:
Incoming Material Inspection Environmental Testing
In-Process Inspection Safety Testing
Final Product Inspection Reliability Testing
Functional Testing Compliance Testing
Dimensional Testing Visual Inspection
Durability Testing Performance Testing

WHAT INDUSTRIES WE SERVE

PARTNER ENTERPRISE

Efficient service and reasonable price have a good reputation in the precision hardware manufacturing industry, and are used by ZTE, Huawei, NEC, Ricoh, Eaton, etc.

Partners in Precision Hardware Manufacturing

NEWS

2025-04-25
Laser Cut | Metal Laser Cutting | Laser Cutting
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how does the laser cutting works

How Laser Cutting Works
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Laser Cutting for Sheet Metal

METAL LASER CUTTNG MACHINING FABRICATION； sheet metal laser cutting; metal Shearing machining cutting; metal Plasma Cutting; metal Waterjet Cutting
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What is a Guide Pin?

In the world of precision engineering, guide pins play a crucial role in ensuring accuracy, stability, and proper alignment in various industrial applications. Whether used in molds, machines, or fixtures, these essential components help maintain positional accuracy and mechanical efficiency.
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What Are Electrical Busbars?

In modern electrical systems, electrical bus bars play a crucial role in power distribution, ensuring efficiency, reliability, and safety in a wide range of applications. These conductive bars simplify wiring, reduce installation costs, and improve electrical efficiency.
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What is the Life Expectancy of an Electrical Busbar?

An electrical busbar is a crucial component in power distribution systems, responsible for carrying and distributing electrical power efficiently. It is widely used in industrial facilities, power substations, and commercial buildings due to its high conductivity and reliability.
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How to Choose the Right Heat Sink for Different Communication Equipment?

In the rapidly evolving COMMUNICATION EQUIPMENT INDUSTRY, the demand for reliable and efficient thermal management solutions is paramount. As communication devices become more compact and powerful, heat dissipation challenges intensify, necessitating the use of effective heat sinks.
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Why Is Aluminum Alloy Enclosure Important in the Communication Equipment Industry?

In the rapidly evolving COMMUNICATION EQUIPMENT INDUSTRY, the demand for robust, efficient, and reliable components is at an all-time high. Factories, channel providers, and distributors are constantly seeking materials and solutions that not only meet but exceed industry standards.
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How Laser Cutting Works for Sheet Metal

How Laser Cutting Works for Sheet Metal
2024-09-21
GUIDE PIN

Guide pins come in various types, each designed for specific applications and functions. Applications Manufacturing: Used in machining fixtures and assembly lines. Molding: Commonly found in injection molds to ensure accurate part formation. Automotive: Employed in assembly of vehicle components for precision fit.
2025-03-29
Metal Technology Innovation,Creating Future Quality!

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2025-03-27
HOW'S THE CNC MACHINING PROCESSING

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The Future of Precision Mahcining

The Future of Precision Mahcining
2025-02-20
Why Is Metal Enclosure Preferred in Electrical Distribution Box Enclosure?

In the contemporary COMMUNICATION EQUIPMENT INDUSTRY, the choice of materials for enclosures plays a pivotal role in ensuring the safety, efficiency, and longevity of electrical systems. One of the most critical components in this context is the electrical distribution box enclosure.
2025-02-20
What Are the Advantages of Aluminum Cavity in COMMUNICATION EQUIPMENT INDUSTRY?

IntroductionIn the rapidly evolving COMMUNICATION EQUIPMENT INDUSTRY, the demand for efficient, reliable, and high-performance components is ever-increasing.
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Why Are Conductive Gaskets Important in Communication Equipment Industry?

In the rapidly evolving Communication Equipment Industry, the demand for reliable and efficient devices has never been higher. As factories, channel merchants, and distributors navigate this competitive landscape, understanding the components that ensure optimal performance is crucial.
2024-12-31
How Aluminum Cavity Enhance The Performance of Electrical Terminals And PCB

The Performance of the Aluminum Cavity
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Metal Cable Gland Joint Connector

Metal cable glands are specialized fittings used to securely attach and seal the ends of electrical cables to equipment,enclosures or machines.They are designed to provide mechanical support,strain relief, and protection from environmental factors such as moisture,dust, and chemicals.Metal cable gla
2024-12-30
Electrical Metal Contacts

Electrical metal contacts are the physical connectors that facilitate the flow of electricity between two or more electrical components or circuits. These contacts are essential in a wide range of devices and systems, including electrical switches, relays, circuit breakers, connectors, and many other electronic components.
2024-12-26
LASER CUTTING MACHINING

LASER CUTTING MACHINING

HOT PRODUCTS

COMPANY CULTURE

Who We Are

PRECISION METAL FABRICATION & ELECTRICAL TECHNOLOGY MANUFACTURER

COMPREHENSIVE MACHINING SERVICE

DIE CASTING MACHINING SERVICE

GRINDING MACHINING SERVICE

STAMPING MACHINING SERVICE

DRILLING MACHINING SERVICE

TURNING MACHINING SERVICE

MILLING MACHINING SERVICE

LASER MACHINING SERVICE

CNC MACHINING SERVICE

SERVICE

PROCESSING

PROFESSIONAL

OEM/ODM(SAMPLE CUSTOMIZED,2D/3D DRAWINGS DESIGN,MOLD CUSTOMIZED)

WHAT INDUSTRIES WE SERVE

PARTNER ENTERPRISE

NEWS

PRODUCTS

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