Precision Turned Parts SupplierHigh Quality

Supplied precision turned parts to Industrial, Transportation, Medical, and Consumer industries since 1973. Consistently meet industrial quality standards and customers' expectations.

Advance CNC MachiningCapabilities

With state-of-the-art CNC lathes, highly skilled engineers, and advanced fixture and tooling capabilities, we provide superior machining solutions to meet even your most challenging requirements.

Global. Sourcing. Simplified.OEM

Offering a wide range of OEM parts to print through a competitive, global manufacturing base. Provide just-in-time inventory management services for our customers.

Manufacturing AdvantageControl

Each step of our manufacturing process is carefully monitored and controlled to guarantee that specifications are met. Technology and automation are used extensively throughout the machining operations.
Precision Metal Components for Industrial


Providing turned components for measurement technology, sensors, hydraulics, motors, semiconductors, joysticks and renewable energy.
Precision Metal Components for Automotive


Delivering superior precision turned parts for automotive, electric cars, aerospace, heavy trucks, motorsports, bicycles and recreational vehicles.
Precision Metal Components for Medical


Partner of choice for custom precision components and assemblies for ventilators, dental handpieces, surgical robots and handicap mobility.
Precision Metal Components for Power tools


Providing high precision custom components and solution for power tools, camera drones, home appliances, body sculpting and skin care devices.

High Precision Mechanical ComponentsMetal

Boly is a company engaged in the engineering and manufacture of high precision custom solutions. We provide mechanical components and assemblies to most recognize named in the industrial, vehicle, medical and consumer market. With competencies across multiple industries, we offer our customers a more reliable supply chain and confidence in their program.
Over 48+ years machining experience
Capable to meet custom-made demand
Tight tolerances are possible
Consistency in quality and craftsmanship
Strong engineering knowledge in different market segments.
On-time delivery
High Precision Mechanical Components


Over the past 48+ years, we have gained a reputation for excellence, technological innovation and exceptional quality. This has enabled to us to work with customers in a diverse range of Industrial sectors.

We help customers like you solve product developing challenges. Our machined components solutions are critical for tomorrow's successes, helping you achieve superior results in all your current and anticipated problems.

High performance metal parts for pressure switches, transducers and gauges which are rely on mechanical and electrical technology.

Diverse specialty alloys components for high-pressure fuel systems, engines, exhaust systems, oxygen sensors, and other components.

Custom machined parts for aerospace equipment and aircraft that need the best components made with the highest quality metals.

Provides precise metal components for motion control which apply to motion controllers, actuators, motors, sensors, drives and amplifiers.

Precise stainless steel parts for medical devices such as dental handpieces, ventilators, surgical robots and handicap mobility products.

Deliver corrosion, heat, and pressure-resistant machined parts such as valves, fittings, and fasteners for various machinery.

Supply smaller, lighter, more durable components used in power tools, camera drones, home appliances, face & body skincare beauty devices.

Precise rod for joystick control which used in cranes, excavator, forklifts, trucks, electro-hydraulic and material handling systems.

Produces barrels, port plates, flanges, friction washers, fitting as well as valves, blocks, and distributors to the hydraulic industry.