Understand and Trust Our Production Capacity and Services

With 30 years of casting experience and 6 foundries, we leverage integrated technologies in process design, 3D printing, casting, machining, and inspection to provide rapid, high-quality manufacturing services for R&D prototyping, small-batch and multi-variety production, complex-structured components, and large-batch metal mold casting products.

Diverse Casting Processes Fulfill the Needs of Various Industries

Low-Pressure Casting

Low-pressure casting can effectively reduce internal porosity and shrinkage, as well as other defects. Under lower pressure, the metal flows smoothly, resulting in a dense casting structure and improved mechanical properties.

Gravity Casting

Gravity casting is a simple process with minimal equipment requirements. It is suitable for the production of castings with simple shapes and moderate internal quality requirements.

Flip casting

Flip casting ensures uniform distribution of molten metal within the cavity, effectively avoiding issues such as porosity and slag inclusion. This process is capable of producing high-quality castings with uniform wall thickness and complex shapes.

Precision Casting

Precision casting is capable of producing complex-shaped castings with high dimensional accuracy and superior surface quality. These castings require little to no subsequent machining and can achieve a very high level of production precision.

Centrifugal Casting

Gravity casting is a simple process with minimal equipment requirements. It is suitable for the production of castings with simple shapes and moderate internal quality requirements.

Liquid Extrusion

Liquid extrusion refines grains and enhances strength and toughness by solidifying molten metal under pressure, thereby improving the overall quality and performance of the cast components.

Advanced Equipment

We are equipped with a comprehensive suite of metal casting equipment, including 3D printers, casting machinery, machine tools, and inspection devices, enabling us to provide one-stop rapid casting services.

More than 180 3D printers
Over 120 melting and casting equipment units

Powerful Quality Control

Stringent precision control and rigorous quality inspection ensure high-quality delivery.

Appearance and Dimensional Inspection

Inspection ensures that the casting has no surface defects and meets design requirements in terms of dimensions, thereby satisfying assembly and usage needs.

Internal Quality and Performance Inspection

Inspection ensures that the casting has sufficient strength, toughness, and reliability in practical applications, preventing failure due to internal defects or inadequate performance.

Distributed Factories In China

In China’s major casting industry clusters, there are factories with over 200,000 square meters of factory buildings and more than 200 experienced workers and technical staff, capable of meeting the manufacturing needs for a wide range of metal castings.

Comprehensive Post-Treatment Capabilities

Leveraging our comprehensive and professional post-treatment capabilities, we ensure that every casting not only meets the design requirements in performance but also exceeds your expectations in appearance and quality.

Mechanical Machining & Surface Finishing

Machining and finishing enhance casting accuracy, quality, and aesthetics for design and assembly.

Heat Treatment & Performance Optimization

Heat treatment and performance optimization enhance casting microstructure and performance for high reliability and application success.

Explore Our Latest Insights

Stay updated with our latest casting innovations.

February 27, 2025

Pump Body Casting Case Study: Accelerating Development with 3D Printed Wax Patterns

3dpcasting

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See how SLS wax 3D printing and investment casting can enable fast, low-cost production and high-quality delivery of low-volume, multi-variety pump bodies.

April 2, 2025

Manufacturing automotive oil filter holders using 3D printed sand casting process

3dpcasting

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Optimize oil filter holder production with 3D printed sand casting to improve casting accuracy, shorten lead times, and reduce manufacturing costs. Explore efficient and cost-effective aluminum alloy casting solutions!

March 27, 2025

3D Sand Printing Technology Helps Rapid Delivery of Motor Housings for a Power Company

3dpcasting

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Learn how 3D sand printing + traditional casting delivered 30 motor housings to an electric utility in 40 days. Ideal for rapid prototyping and low volume production. Learn more!

Get Your Custom Metal Castings Today

Reach out today for expert metal casting solutions tailored to your unique needs

Metal Casting

Capabilities

Industries Electric Power Industry Automotive Aerospace Industrial Machinery

Resource Blog Case Studies

Company

sales@lyafs.com

Phone:+86 13299265105