Aluminium Casting · Precision Machining · One-Stop Supply

Low Pressure Die Casting

Molten aluminium fills the mould upward under low pressure, delivering dense structure with minimal porosity for thin-wall, pressure-tight parts.

• Pressure-tight
• Thin-wall complex parts
• Stable internal quality

Gravity Die Casting

Tilt-pouring into permanent moulds — ideal for medium to large thick-wall castings with lower tooling cost and faster sampling.

• Thick-wall large parts
• Lower tooling cost
• Short lead time

Precision CNC Machining

In-house machining centres deliver casting + machining from one source, with full control over dimensional and geometric tolerances.

• One-stop delivery
• Stable dimensions
• Batch consistency

EV Motor Housing

One-shot low pressure casting with complex water jacket, verified by both leak testing and X-ray inspection.

• Material: A356-T6
• Unit weight: 8 - 25 kg
• Leak test: 0.3 bar, no leakage

Heat Exchanger Shell

Uniform wall thickness and smooth flow channels for the core heat exchange unit of condensing gas boilers.

• Material: AlSi9Cu3
• Unit weight: 3 - 12 kg
• Wall thickness: 3 - 6 mm

Automotive Water Pump Body

Gravity die casting with sand-cored internal water passages, machined to assembly tolerance in one setup.

• Material: ZL101A-T6
• Unit weight: 2 - 8 kg
• Machining: 4-axis CNC

Hydraulic Valve Body

Thick-wall pressure-containing casting with dense structure, pressure and cleanliness tested after machining.

• Material: ZL104-T6
• Unit weight: 5 - 30 kg
• Pressure rating: ≥ 25 bar

Aluminium Housing

Cast in-house, then faces, bores and threads completed in a single set-up on our machining centres.

• Tolerance: ±0.02 mm
• Max size: 800 × 600 mm
• Finish: anodising / powder coating

Flanges & Connectors

Batch-machined parts with CMM sampling inspection for consistent interchangeability.

• Tolerance: ±0.01 mm
• Volume: 500 - 50,000 pcs
• Inspection: CMM sampling

Condensing Gas Boiler Components

Core aluminium parts for our own heating products, from casting through assembly, all made in-house.

• Parts: burner / heat exchange set
• Programme: 100,000 units per year
• Tested to complete-unit standard

Boiler Spare Parts

Aluminium castings and machined parts for boiler assemblies, built to your drawings.

• Built to print
• Machining & finishing included
• Small batch sampling supported

Automotive & Motorcycle

Pump bodies, intake and exhaust parts, brackets and housings.

New Energy Vehicles

Motor housings, controller boxes and water-cooled plates requiring pressure-tightness.

Heating Equipment

Heat exchange assemblies and aluminium parts for condensing boilers.

Power & Electrical

Distribution boxes, heat sinks and conductive aluminium components.

General Machinery

Hydraulic valve bodies, pump bodies and automation equipment structures.

Rail & Marine

Pressure-containing and structural castings with demanding internal quality.