Custom-machined parts and assemblies for semiconductor equipment, precision metrology and other demanding applications.

Hanstech provides one point of contact for drawing review, material selection, machining coordination, surface treatment and inspection requirements. We work with specialized manufacturing partners to turn clearly defined specifications into delivered components.

High-Precision Metal Components

Custom precision metal components for semiconductor equipment and other demanding applications, covering machining and surface treatment. Our value-added services include design support, material selection and surface treatment process consulting to meet application-specific requirements.

Drawing Review and Manufacturing Support

Before production, we help clarify critical dimensions, fits, threads, reference surfaces and cosmetic requirements. Where appropriate, we coordinate manufacturing feedback on material choice, machining access and finishing processes.

Proposed changes are submitted for customer approval before implementation.

Materials

Material options include aluminium alloys, stainless steel, carbon steel, Invar and engineering plastics such as POM.

The material grade, condition and any required certificates are agreed for each order. Selection takes account of the component’s mechanical, thermal, environmental and cosmetic requirements.

Surface Treatments and Finishes

Depending on the material and application, options include:

• Anodizing for suitable aluminium alloys
• Powder coating
• Brushed and polished finishes
• Matte surface finishes

Surface treatments are selected with attention to dimensional changes, masking, appearance and functional interfaces.

Example Applications

Precision Measurement Equipment

Invar parts, sensor mounts and structural components for assemblies where fit and dimensional stability are important.

Cleanroom Measurement Fixtures

Custom fixtures designed around positioning, handling and specified cleanliness requirements.

High-End Audio Components

Knobs, housings and other visible components combining precise fit with consistent cosmetic finishes.

Quality and Delivery Coordination

Critical dimensions, inspection records, material documentation and packaging requirements are defined before order confirmation.

We coordinate production milestones and supplier documentation against the agreed project requirements, keeping customers informed of progress and any issues requiring a decision.

Request a Manufacturing Review

Send us your drawings or 3D models, quantities, material specifications, surface requirements and target delivery date.

Send Your Component Requirements

View Application Examples