Your Professional Casting Supplier

 

Simons Technology Co., Ltd is a full-service manufacturing solutions provider specializing in rapid prototyping to mass production. We offer comprehensive capabilities ranging from traditional casting and CNC machining to advanced 3D printing applications. Leveraging our extensive expertise in additive manufacturing, we are establishing ourselves as a global leader in 3D printing innovation.

 
  • Sand Casting Cylinder Head
    The cylinder head's internal structure is highly complex, especially with modern designs featuring double or multi-layer water jackets and multi-channel oil passages. While these advancements significantly improve engine cooling and...
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  • Sand Casting Engine Block
    The engine, often referred to as the "heart" of a vehicle, is composed of numerous cast components, with the cylinder block being a prime example. Its complex structure demands high dimensional accuracy, particularly in areas like the...
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  • Aerospace Oil Pump
    Traditional military and aerospace manufacturing has long been constrained by conservative design philosophies due to technological limitations. However, the advent of 3D printing technology has shattered these barriers.
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  • Rotor Housing Robotic Parts
    Industrial robot mechanical structures, including components such as turntables, main arms, and gearboxes, are often large in size and place stringent demands on strength, rigidity, and thermal stability. These properties are essential...
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  • Marine Valve Submarine Valve
    The high-pressure multi-path valve block utilizes sand mold 3D printing technology and is cast in A356 aluminum alloy. It incorporates multiple internal high-pressure flow channels. By printing both the sand molds and cores, the...
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  • Investment Casting Turbocharger
    The turbocharger volute is a critical component responsible for channeling exhaust gases to drive the turbine. It must endure extreme operating conditions, including high temperatures (up to 1050°C) and high-pressure environments...
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  • Investment Casting Intake Manifold
    The air intake volume of a combustion engine is a critical parameter in the combustion process, directly affecting both combustion quality and efficiency. Proper regulation of air intake not only improves combustion efficiency but also...
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  • Investment Casting Exhaust Manifold
    The exhaust manifold, located at the rear of the engine, is responsible for directing post-combustion gases away from the cylinders. It connects to the engine block, collects exhaust gases from each cylinder, and channels them into the...
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  • Lost Foam Mould Clutch Housing
    The clutch housing casting is one of the key automotive components in fuel-powered vehicles. This part weighs over 20 kg and is made of cast aluminum A356-2, with overall dimensions of 453 mm × 282 mm × 282 mm and a minimum wall...
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  • Transmission Housing
    The transmission housing, as the core component of the transmission, plays a crucial role. It integrates multiple functional parts within the gearbox, such as shaft gears, parking mechanisms, and shift assemblies, into a cohesive unit.
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  • Die Casting Motor Housing
    The motor housing, as the component with the largest weight proportion in the electric vehicle drivetrain system, requires a design that ensures strength while also pursuing light weighting. Currently, aluminum alloy die-cast housings...
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  • Integrated Motor Housing
    The new energy vehicle industry consistently strives for lighter body weight, higher motor power and efficiency, alongside demands for lower overall production costs.
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Why Choose Us

Strict quality management system

We comply with medical equipment quality management systems and have ISO13485 and CE certifications.

 

Professional Team

Our international team of engineers and technicians use advanced equipment and techniques like 3D printing,CNC machining,Vacuum casting,Mold making and production to turn your designs into reality quickly at a good price.

OEM Services

We can create vehicle prototypes based on clients' requirements, including structural design, component assembly, data recording and analysis, to provide clients with high-quality automotive vehicle prototypes.

 

Cutting-Edge Technology

We have top-notch 3D printing and CNC machining technologies that enable us to quickly and accurately manufacture various automotive components prototypes for clients for testing and validation during the research and development process.

 

Casting Specifications

 

Cetificates

SGS, GB/T19001-2016/ISO9001:2015, Material Cert, etc.

Capabilities

3D printing, Mold Manufacturing, Injection Molding, etc.

Drawing, File Formats

SolidWorks, Pro/Engineer, STP, IGS, STEP, AutoCAD(DWG, DXF), PDF, JPG, etc.

Machinable Tolerance

±0.005mm, 100% QC inspection before delivery, providing test report

Optional Material

PA, PP, PC, PE, POM, PVC, PS, PMMA, PU, PPS, PEEK, ABS, ASA, TPR, etc.

Surface Treatment

Powder Coating, Painting, Zinc/ Chrome/ Nickel Plating, PVD, Polishing, Brushing, Sand Blasting, Anodizing, Passivating, Rubber Coating, etc.

Logo, Color, Grain

Customizable (Pantone Color Card, AI Vector Picture)


Quality Control

CMM, Projector,Image Measurement Instrument, Tool Microscope, Marble Platform, Roughness Measurement, Hardness Tester, Salt Spray Tester, Micrometer, Automatic Height Gauge, Go-No Go Fixed Gauge, Micrometer, Vernier Caliper, etc.

 

 
 
Features
01.

Material Variety

Wide range of ferrous (steel alloys) and non-ferrous (aluminum, zinc) materials.

02.

Strength & Weight

Ability to produce strong, lightweight components.

03.

Cost Efficiency

Cost-effective at scale or for specific complex designs.

04.

Sustainable

Efficient material use reduces scrap.

 

 

Type

Sand Casting: A versatile and cost-effective method ideal for large or complex parts, prototypes, and heavy-duty applications.

 

Die Casting: Best for high-volume production of small to medium-sized parts, especially using non-ferrous metals like aluminum and zinc. It offers excellent dimensional accuracy and surface finish.

 

Investment Casting (Lost-Wax Casting): Produces highly precise, intricate components with a smooth surface finish, making it suitable for industries like aerospace, medical, and automotive.

 

Centrifugal Casting: Creates cylindrical parts with a uniform grain structure, often used for pipes, rings, and bushings.

砂投机发动机缸体

 

 
Applications
 
01/

Automotive Industry

Casting is fundamental for producing critical engine and structural parts. Common applications include engine blocks, cylinder heads, transmission housings, crankshafts, and suspension components, often using aluminum or cast iron alloys to optimize weight and strength.

02/

Aerospace Industry

This sector uses high-precision investment casting (lost-wax method) for demanding components like turbine blades, engine casings, and structural airframe parts made from titanium and nickel-based superalloys, which require exceptional strength-to-weight ratios and heat resistance.

03/

Industrial Machinery

Heavy-duty equipment relies on robust castings for durability in harsh environments. Applications include pump housings, valves, gears, machine tool frames, and crusher jaws, typically made from steel, alloy steel, or abrasion-resistant cast iron.

04/

Construction and Marine

Casting provides durable components for infrastructure and demanding water environments. Applications range from manhole covers, drain grates, beams, and columns in construction to propellers, rudders, pump impellers, and valve bodies in marine settings, often using bronze, brass, or stainless steel for corrosion resistance.

 

Shipping

 

Package

Wooden Pallet/ Wooden Case/ Carton/ Foam Box With Bubble wrap/ Plastic Bag/ Plastic Film/ Pearl Cotton/ Paper Piece, depending On Specific Project

MOQ

For injection molding service, small parts ≥1,000 pcs big parts ≥ 500 pcs

Lead Time

7-12 working days if mass production quantity ≤ 10,000 pcs

Trade Terms

EXW, FOB, CFR, CIF, DDP, etc.

Transportation

By Express/ Sea/ Air/ Land

Payment Terms

T/T, PAYPAL, Western Union, VISA, Mastercard, E-Checking, APPLE_PAY, GOOGLE_PAY, etc.

 

 

FAQ

 

Q: Can I have a sample order for die casting product?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q: What about the lead time?

A: Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity.

Q: Do you have any MOQ limit for die casting product order?

A: Low MOQ, 1pc for sample checking is available.

Q: How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q: How to proceed an order for die casting product?

A: 1.Let us know your requirements or application.
2.We quote according to your requirements or our suggestions.
3.Customer confirms the samples and places deposit for formal order.
4.We arrange the production.

Q: Is it OK to print my logo on Die casting product?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q: Do you offer guarantee for the products?

A: Yes, we offer 2-5 years warranty to our products.

We're well-known as one of the leading casting service suppliers in China. If you're going to buy high quality casting service welcome to get quotation from our factory. We also accept customized orders.

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