Custom Machinery Casting Parts Manufacturer | Investment Casting & CNC Machining
Machinery equipment casting parts are widely used in industrial machinery, automation systems, and heavy-duty equipment, where high strength, dimensional accuracy, and long-term durability are essential.
These custom machinery casting parts are typically manufactured through investment casting combined with precision CNC machining to meet strict functional, structural, and assembly requirements in OEM projects.
At Foshan Zeren Precision Casting Co., Ltd., we specialize in custom OEM machinery equipment casting parts, offering one-stop investment casting and CNC machining services based on customer drawings and technical specifications.
With over 15 years of experience in silica sol investment casting, we manufacture complex and high-precision machinery components using stainless steel, carbon steel, and alloy steel, ensuring stable quality, excellent surface finish, and reliable performance for demanding industrial applications.
We use advanced silica sol lost wax investment casting technology to produce custom machinery equipment casting parts with complex geometries, thin-wall structures, and tight dimensional tolerances.
This process is especially suitable for non-standard OEM machinery casting parts that require high precision, consistent quality, and cost-effective production for medium to large batches.
Suitable for complex structures and thin-wall machinery casting designs
Excellent surface finish (up to Ra 3.2 μm)
Tight dimensional tolerances with high repeatability
Reduced machining allowance and material waste
Stable quality for medium and large batch production
These advantages make our investment casting process ideal for industrial machinery casting parts operating in continuous, high-load, and long-duty-cycle environments.
To meet strict functional, assembly, and tolerance requirements, we provide in-house precision CNC machining services for machinery equipment casting parts and components.
By integrating casting and machining in one facility, we ensure better process control, faster lead times, and reduced manufacturing costs for OEM machinery projects.
CNC milling
CNC turning
CNC lathe machining
EDM machining
Our CNC machining services support both prototype development and mass production of custom machinery casting parts with consistent accuracy and surface quality.
Machinery equipment casting parts often operate under high mechanical stress, friction, and temperature fluctuations. To enhance mechanical strength and extend service life, we offer comprehensive heat treatment solutions tailored to different materials and applications.
Quenching and tempering
Annealing and normalizing
Aging treatment
Carburizing and nitriding
Each heat treatment process is customized based on material grade, working conditions, and performance requirements to ensure optimal durability and reliability.
To improve corrosion resistance, wear resistance, and overall appearance, we provide multiple surface treatment and finishing solutions for machinery equipment casting parts.
Polishing
Blackening
Electroplating
Electrophoresis
Powder coating
All surface treatments comply with industrial machinery standards and are suitable for long-term use in harsh operating environments.
Our custom machinery equipment casting parts are widely used across various industries and machinery systems, including:
Industrial machinery casting parts for transmission systems and structural assemblies
Automation machinery casting components for precision mechanical systems
Construction machinery investment casting parts for heavy-load applications
Agricultural machinery casting parts designed for long-term outdoor operation
Material handling and conveying machinery components requiring high wear resistance
We support prototype development, small batch production, and large-scale manufacturing, adapting flexibly to different project stages.
Custom OEM & ODM manufacturing based on drawings and specifications
One-stop service: investment casting, CNC machining, heat treatment, and surface finishing
ISO 9001:2015 certified quality management system
Experienced machinery casting parts manufacturer with global OEM supply experience
Engineering support for design optimization and cost reduction
Stable quality, reliable delivery, and competitive pricing
Whether you are looking for custom machinery equipment casting parts, precision CNC machined machinery components, or complete one-stop manufacturing solutions, our experienced engineering team is ready to support your project.
Send us your drawings or technical requirements to receive a fast quotation, DFM feedback, and manufacturing feasibility analysis from our machinery casting engineers.
