Metal Casting Service
You Should Chose Prototek

Prototek provide Investment Casting,Gravity Casting and Sand Casting since 2010.

Services We Provide

Your One-Stop Source For: investment casting parts, gravity casting parts and sand casting parts with LOW MOQ.

Investment Casting

Prototek leverages advanced Investment Casting techniques to deliver high-quality casting solutions to our clients. With a focus on precision and complexity, we specialize in producing intricate metal components across various industries. 

Gravity Casting

Prototek excels in Gravity Casting, a renowned technique for its adaptability and consistent delivery of superior metal components. Through Gravity Casting, we intricately shape precise designs, catering to a wide array of industrial needs.

Sand Casting

Sand Casting is our forte, representing a time-honored technique renowned for its versatility in crafting an extensive spectrum of metal parts. 

about us

Prototek certified by ISO 9001:2015, providing you with the metal castings products with advanced technology and high standards of quality.

How are Our Metal Casting Services?

Prototek established in 2010, technicians specialize in metal casting molding processes with 20 years of experience.and we offer complete finishing capabilities including heat treatment, coating, machining and surface treatment.

Our Samples

AC muffler, AC flange, Fastener, Air Suspension Parts

Years Experience
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Factory Area
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Successful Projects
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The metal Castings Materials

Metal Catings Services Choose Prototek

Prototek offers customers full-service metal casting and CNC machining capabilities – from design to delivery. This combination of skills and technology enables customers to receive the best parts, service and value.

Our Clients

The clients we cooperated such as: GKN, Arnott, EOSE,Sumiriko,Teklas and waiting for you !

What are you waiting for?

Let's Start Project!

We will give you a quick reply and quote within 12 hours.

en_USEnglish

CNC Machining Parts

Material:  Aluminum

Main Process: CNC

Application: Industrial equipment

CNC Parts

Material:  Stainless Steel 304

Main Process: CNC

Application: Industrial equipment

CNC Turning Parts

Material:  Stainless Steel 304

Main Process: CNC

Application: Industrial equipment

Connector

Material:  Aluminum

Finishment: Cleaning

Main Process: CNC Turning

Application: Auto Industry

 

Connector

Material:  Aluminum

Finishment: Plating

Main Process: CNC Turning

Application: Auto Industry

Forged Parts

Material:  Aluminum

Finishment: Cleaning

Main Process: Forging+CNC Turning

Application: Auto Industry

Forged Parts

Material:  Stainless Steel 304

Finishment: Plating

Main Process: CNC Turning

Application: Auto Industry

Forging Parts

Material:  Stainless Steel 304

Finishment: Anodizing

Main Process: CNC Turning

Application: Auto Industry

 

Forged Parts

Material:  Stainless Steel 304

Finishment: Cleaning

Main Process: CNC Turning

Application: Manufacturing Industry 

Forged Parts

Material:  Stainless Steel 304

Finishment: Cleaning

Main Process: CNC Turning

Application: Auto Industry

 

Forged Parts

Material:  Stainless Steel 304

Finishment: Cleaning

Main Process: CNC Turning

Application: Auto Industry

 

Aluminum Base

Material: Aluminium

Finishment: Black anodizing

Main Process: Forging+CNC

Application: Auto air suspension system

Construction Components

Material: Aluminum

Main Process: Forging+CNC

Application: Industrial equipment

Forged Parts

Material:  Stainless Steel 304

Finishment: Cleaning

Main Process: CNC Turning

Application: Auto Industry

 

Aluminum Ring

Material: Aluminium

Finishment: Black anodizing

Main Process:Forging+CNC

Application: Auto air suspension system

Aluminum Base

Material: Aluminium

Finishment: Black anodizing

Main Process: Forging+CNC

Application: Auto air suspension system

Stainless steel sleeve

Material: Aluminium

Finishment: Black anodizing

Main Process: Forging+CNC

Application: Auto Spare Parts

Flange

Material: Aluminium

Main Process: Forging+CNC

Application: Auto Airconditioning System

Sensor Housing

Material:  Aluminum

Main Process: Cold Extrusion

Application: Industrial Equipment

Sensor Housing

Material:  Aluminum

Main Process: Cold Extrusion

Application:  Industrial Equipment

Deep Drawing Parts

Material:  Aluminum

Main Process: Deep Drawing

Application: Industrial Equipment

Capacitor Housing

Material:  Aluminum

Main Process: Cold Extrusion

Application: Industrial Equipment

Capacitor Housing

Material:  Aluminum

Main Process: Cold Extrusion

Application:  Industrial Equipment

Deep Drawing Parts

Material:  Aluminum

Main Process: Deep Drawing

Application: Industrial equipment

 

Electronic Component

Material:  Aluminum

Main Process: Cold Extrusion

Application: Auto Industry

Muffer

Material:  Aluminum

Main Process: Cold Extrusion

Application: Auto Industry

Muffer

Material:  Aluminum

Main Process: Cold Extrusion

Application: Auto Industry

Muffer

Material:  Aluminum

Main Process: Cold Extursion

Application: Auto Industry

Denture Aluminum Case

Material: Aluminum

Main Process: Cold Extrusion

Application: Medical Industry

Capacitor Housing

Material: Aluminum

Main Process: Cold Extrusion

Application: Industrial equipment

Casting Sample

Material:  Stainless Steel

Main Process:Casting+CNC

Application: Industrial equipment

Stainless Steel Base

Material:  Stainless Steel

Main Process: Casting+CNC

Application: Industrial equipment

Stainless Steel Base

Material:  Stainless Steel

Main Process: Casting+CNC

Application: Industrial equipment

Stainless Steel Flange

Material:  Stainless Steel

Main Process: Casting+CNC

Application: Industrial equipment

Plumbing Spare Parts

Material:  Stainless Steel

Finnishment:Polishing

Main Process: Casting+CNC

Application: Plumbing equipment

Stainless Steel Connectors

Material:  Stainless Steel

Main Process: Casting+CNC

Application: Industrial equipment

Stainless Steel Connectors

Material:  Stainless Steel

Main Process: Casting+CNC

Application: Industrial equipment

Stainless Steel Connectors

Material:  Stainless Steel

Main Process:Casting+CNC

Application: Industrial equipment

Stainless Steel Base

Material:  Stainless Steel

Main Process: Casting+CNC

Application: Industrial equipment

Pump Housing

Material:  Stainless Steel 

Main Process: Casting+CNC

Application: Pump Equipment

 

Casting Part

Material:  Stainless Steel 304

Finishment: Cleaning

Main Process: Casting & CNC Turning

Application: Auto Industry

 

Casted Parts

Material:  Stainless Steel 304

Finishment: Cleaning

Main Process: Casting & CNC Turning

Application: Auto Industry

 

Sleeve

Material:  Stainless Steel 304

Main Process: CNC

Application: Industrial equipment

Sleeve

Material:  Stainless Steel 304

Main Process: CNC

Application: Industrial equipmen

Auto Parts

Material:  Stainless Steel 304

Main Process: CNC 

Application: Auto air suspension system

Flange

Material: Aluminum

Main Process: Forging + CNC

Application: Auto Airconditioning System

Sleeve

Material:  Stainless Steel 304

Main Process: CNC Turning

Application: Aerospace industry

Sleeve

Material:  Stainless Steel 304

Main Process: CNC 

Application: Industrial equipment

Base

Material:  Stainless Steel 304

Main Process: CNC 

Application: Industrial equipment

Base

Material:  Stainless Steel 304

Main Process: CNC 

Application: Auto air suspension system

Flange

Material: Aluminum

Main Process: CNC

Application: Auto airconditioning system

Bar

Material:  Stainless Steel 304

Main Process: Forging+CNC

Application: Powder metallurgy industry

Base

Material: Aluminum

Finishment: Anodizing

Main Process: Forging+CNC

Application:Auto air suspension system

Base

Material:  Stainless Steel 304

Main Process: CNC Turning

Application: Auto air suspension system

CNC Turning Parts

Material:  Stainless Steel 304

Finishment: Cleaning

Main Process: CNC Turning

Application: Auto Industry