• Alloy and casting process selection
• Simulation of flow, solidification, and deformation
• Tolerance planning & machining allowance optimisation
• Design for assembly and cost-efficient manufacturability

Our vertically-integrated manufacturing includes in-house tooling and casting capabilities. We control the alloy melt through gravity casting and die-casting, enabling ultra-thin walls, complex geometries, and repeatable high-volume performance. 

• 3 non-ferrous metal smelting furnaces for precise alloy composition
• 20 gravity casting units + 6 high-tonnage die-casting machines
• Tool design & maintenance in-house to support complex geometry parts
• Process controls for shrinkage, porosity, and thermal distortion

After casting and heat treatment, we deliver finished components via precision machining, surface preparation, and final assembly. Our machining fleet and in-house secondary operations ensure consistent tolerance, cleaning, finishing, and testing.
Highlights:

• 5 machining centres, 18 CNC lathes, 30 conventional lathes, 10 milling machines
• Ultrasonic cleaning, shot-blast & vibratory finishing, automated painting line (300 m)
• Assembly lines (6 units) integrating sub-components, sealing, lubrication & testing

Our finishing and assembly capability ensures durability, performance, and aesthetics. From corrosion-resistant coatings to functional testing, each part is validated to meet global standards.
Services include:

• Heat-treatment (T6, solution & aging) for enhanced fatigue strength
• Shot-blast, polishing, painting, coating, and adhesion tests
• Functional testing: torque/stroke/air-tightness for actuator & gearbox products
• Final inspection & report prior to packaging and shipment

Hawks is more than a parts supplier — we are a partner in your project lifecycle. From rapid prototyping to volume production, and from drawings to global shipping, we deliver the full solution.
Offering:

• OEM/ODM cooperation: drawing-based production or sample-to-mass development
• Sample development and small-batch trial production
• Global export logistics from Ningbo & Shanghai ports, average lead-time ~1 month
• After-sales support: 1-year warranty, parts, and remote/onsite service