Assembly & Testing

A complete service, from trial run, manufacturing, functional test to result analysis. Your partner for complete mechanical component groups of the most various areas and applications.
Value added service

Assembly to your requirements

Your single source

Manufacturing considerations and the cost-effectiveness of assembly are built-in to the production at the early design stage. One of the best ways for companies to reduce spending and improve the production process is to outsource component assembly to Boly. We offer a full turned parts assembly service including multiple machined components, delivering a high-quality, and finished product straight to you.

Together with our long-term customer, we manufacture mechanical assemblies in combination with the most varied of manufacturing processes such as turning, milling, deburring, grinding, and honing, including complete in-house logistics processing of purchased components and all degrees of hardness and surface processes.

Each finished piece is rigorously inspected before it leaves us. Our practice of full traceability under our ISO 9001 accreditations gives our customers peace of mind in the quality of our assembled parts.

With our assembly department and fully automatic assembly lines, we round off our “single source” complete service and offer you ready-to-install assemblies of the highest quality.

Our works

With our extensive experience, we can advise on raw materials, the production process and suitable finishes for the finished parts. Boly’s attention to detail and our understanding of our customers’ needs are just a few of the reasons that we are trusted suppliers to sectors. We work with Automotive, Aerospace, and Measurement technology as well as many other high-spec industries.

Our customers have enjoyed lower inventory and labor costs by contracting Boly to supply and assemble easy to intricate components.

Boly has the knowledge and experience needed to be your metal components manufacturer of choice.

Your advantages

Sourcing a sub-assembly module

You need reliable parts made to exact specifications, but you also need to ensure that those components fit together with adjacent parts efficiently. That's why we offer in-house assembly services that bring you benefits.
Reduce in house labor costs as well as extremely competitive piece prices
Delivered and controlled sourced parts from single supplier
Any issues with design will be identified at the source
Fully assembled prior to delivery ensuring all components are fully compatible
Functional checks and complete quality control including documentation
assembly2

What can we doAssembly operations

Assembly is the act of joining metal components into plastic or other mating parts through processes such as riveting, binding with adhesives, threaded fasteners, and more. In most manufacturing processes, metal assembly requires both automation and human labor. There are several types of metal assembly in manufacturing. These include:
  • Mechanical Assembly
  • Threaded Inserts
  • O-ring Insertion
  • Press Fitting
  • Crimping
  • Riveting

This involves using different kinds of fasteners such as nuts, screws, bolts, and more, to assemble or join several parts together. Mechanical assembly is well suited for assemblies that are not permanent or may need adjustments and routine maintenance.

Threaded inserts are used to add screw threads to parts that require thread strengths greater than plastic threads. The inserts are typically made out of brass or aluminum and are then welded onto the part.

O-rings are used to create a tight seal between assembled parts to prevent fluids or air from passing from one part to another. The simple little O-ring is often one of the most important components in finished goods. Without properly installed O-rings leaks and product failures could occur.

Press fittings provide a reliable seal, reduce error, and when pressed correctly, are free of leaks. Generally, a press-fit is the fastening of two parts, inserting a standoff into a fitting by normal force, with the interference holding both parts in place.

Crimp most commonly means to press into small folds or ridges or to make wavy or to pinch together or press down the edges of something.

Riveting is often used for metal parts and components that are used for processes that encounter unstable pressure and temperature.

Learn more about

More Engineering Service

We manufacture and supply customized products and provide surface treatment services according to customers’ specifications and industry standards. We are an efficient and cost-effective one-stop solution provider with the scale and capability to deliver integrated services.
Prototypes and samples | Boly Metal

Engineering Consulting

All engineers are skilled in the design, optimization and validation of your concepts, prototypes and next generation products and systems.
rapid CNC

Rapid Prototyping

Offers standard prototyping and has developed a specific process for rapid prototyping which ensures the most efficient speed to market.
available.
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Supply Chain solution

Highly experienced at managing complex supply chains on behalf of customers. Specializes in annual contracts and blanket orders with min-max inventory agreements.
costdown

Cost Down Scheme

Provide re-engineering of precision machining. Helps customer to adopt a cost avoidance mentality to reduce long-term metal sourcing and production costs in metal fabrication.

More from BolyMetal Assembly for Industries

Over 50+ years of experience and extensive knowledge of the machining industry enable us to provide expert assembly services for companies in a wide range of industries, including:
Precision Metal Components for Industrial

Industrial

Precision Metal Components for Automotive

Transportation & Vehicle

Precision Metal Components for Power tools

Consumer