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OEM Casting Services

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We supply OEM casting services for world wide manufactures.

Over 80% of our products are specially customized according to provided drawings or 3D models. Sometimes we can also scan the customers’ samples and rebuild the drawings. Alminium patterns are built to guarantee the castings’ surface and integral quality. 







custom casting servicescustom casting services

We adopt a different way of processing for the casting of different size, structures and materials, resin sand casting, shell sand casting, investment casting, die casting, etc.

Ductile iron, High Chrome cast iron, steel, Bimetal, High Vanadium, High-Speed Steel/Carbon Steel, Aluminium casting all can we supply. Material and measurement tolerances will follow EN or ASTM stand according to customers’ requirements. 






casting machining workshopcasting machining workshopcasting machining workshop

We have our own machining workshop.

Also heat treatment if special mechenical properties needed.








Casting quality inspectionCasting quality inspection

Inspection will be implemented during the whole process from material mixing, molding, melting, raw casting grinding and cleaning, machining and stocking. Air pressure test or hydraulic pressure test will be made for some pressure bearing parts. 






For many years, Zen Young Foundry has been providing customized metal casting services for various industries and project types.


Six industries where we can provide customized services:

OEM Pump & Valve Parts

Compressor Parts

Train & Railway Parts

Cylinder & Gear Box

Mining Engineering Machinery Casting Parts

Auto & Aerospace Parts

If you are looking for a solution that fits your custom metal casting project, Zen Young can help you produce perfect metal parts through a reliable casting process.

We always welcome special material and difficult parts and would like to help our comstomers utmost.


Related Technologies:


Investment casting


Investment casting is one of the traditional casting methods. That is, the metal is heated to the temperature of the molten liquid, and then the material is poured into a mold designed with a suitable negative space and gated to effectively completely fill the molten metal. Once the metal has cooled and solidified, the metal part can be removed from the mold for finishing. Investment casting, also known as lost wax casting, is usually used to make jewelry and metal parts with complex shapes. 


Sand casting


The material used to make molds for sand casting is sand, not ceramics. Due to the roughness of sand, sand casting is most commonly used for large castings, which usually require less detail precision and tolerances.


Die casting 


Die casting is a kind of metal casting process, which is characterized by forcing molten metal under high pressure into the forming cavity. The cavity is made using two hardened tool steel molds, which have been processed into a certain shape, and die casting works similarly to injection molds.

We will choose different casting methods for processing according to the product shape, material and your working conditions. Many years of processing experience can guarantee the quality of the casting parts.