Hai Long HD Products - Precision CNC Machining, Metal Stamping, Powder Coating, Conveyors, Jigs and Metal Structures

Our Manufacturing Portfolio

Custom solutions for OEM buyers worldwide – from prototyping to mass production

Stamping parts

Precision Stamping & Punching

Auto components, electronics brackets, high-volume progressive dies.

CNC machining

CNC Turning & Milling

Tolerance up to ±0.01mm, prototypes & batch production.

Powder coating

Electrostatic Coating & Plating

Zinc, nickel, powder coating – corrosion resistance certified.

Conveyor system

Conveyors & Workbenches

Modular belt conveyors, assembly pallets, ESD workstations.

Assembly jigs

Electronics Assembly Jigs

Soldering jigs, testing fixtures, SMT pallets for PCB assembly.

Metal structures

Utility & Industrial Structures

Shelves, racks, grills, metal tanks, containers, steel frames.

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