Plastic, Aluminum & Metal Injection Molding

Plastic Products Department

Our plastic injection department supports the manufacturing of molds and plastic components using advanced production equipment, including CNC machining, EDM erosion, milling, engraving, grinding, and thermal treatment processes.

The department is equipped with injection molding machines in various sizes, ranging from 50 to 2,000 tons, enabling production flexibility for both small and large plastic components.

Metal Injection Molding — MIM

Siana-Tech supports advanced metal injection molding processes for the production of complex metal parts with high precision and repeatability.

MIM technology enables the production of small and complex components from metal powders using a process similar to plastic injection molding, followed by debinding and sintering. This method is especially suitable for parts that require complex geometry, dimensional accuracy, and cost-effective serial production.

Typical materials include stainless steel 316 and 304, copper, titanium, brass, and alloy steel. The final parts can be used in a wide range of industrial, medical, electronic, and mechanical applications.

Aluminum Die Casting Department

Siana-Tech supports the production of aluminum die-cast components for industrial, mechanical, aviation, and automotive applications.

The process includes high-pressure aluminum die casting, followed by secondary operations such as CNC machining, thermal treatment, surface finishing, anodizing, and protective coating according to the customer’s technical and regulatory requirements.

All parts are manufactured according to defined quality requirements and can be inspected using dimensional checks, visual inspection, process control, and customer-specific quality procedures.