Precision Machining Industries
At Profit Machining, we deliver high-accuracy CNC machining, mold making, and custom metal parts manufacturing to global clients across demanding sectors. With ±0.03mm tolerances, international certifications (ISO 9001, IATF 16949, ISO 13485, AS9100D), rapid DFM feedback within 24 hours, and proven expertise, we support everything from prototyping to mass production.
We serve key industries including Drones & UAVs, Aerospace, Automotive, New Energy, Medical Devices, Electronic Control Equipment, Communication Equipment, and Mold Making.
PROFIT's Surface Treatment Services
Drones & UAV Precision Components
High-accuracy CNC machining for lightweight drone airframes, motor mounts, gimbals, and payload systems. Aerospace-grade materials with tight tolerances for optimal flight performance.
Electronic Control Equipment
Precision enclosures, heat sinks, PLC housings, and mounting components for industrial automation and control systems.
Communication Equipment
RF shielding enclosures, base station components, waveguides, and 5G infrastructure parts with excellent signal integrity.
Mold Making & Tooling
High-precision CNC machining for injection molds, die-cast dies, stamping tools, and complex cavity inserts.
Aerospace Precision Machining
AS9100D and ITAR-registered manufacturing for aircraft structures, satellite components, and exotic alloy parts.
New Energy Solutions
Precision parts for EV battery systems, cooling plates, busbars, solar structures, and hydrogen fuel cells.
Medical Device Components
ISO 13485 certified machining for surgical instruments, orthopedic implants, and medical robotics with full traceability.
Automotive Precision Parts
IATF 16949 certified components for EV powertrains, battery systems, chassis, and high-volume production.