Contract Electronic Board Manufacturing: From BOM to Delivery

Entrust us with the manufacture of your electronic boards and we will handle everything: component sourcing, assembly, testing and final delivery.

BOM + Gerber files are enough. Quick response within 48 hours.

98% on-time deliveries annually. You benefit from a single point of contact and no intermediaries.

Full turnkey manufacturing with raw material sourcing and logistics management.

In-house complementary services, including conformal coating and firmware loading onto microcontrollers.

Key features

Complete supply chain management (full turnkey model)

Component procurement and project material management, with agreed rules on traceability and approved alternatives.

PTH and SMT assembly, including mixed projects

Board manufacturing in both PTH and SMT technologies, including hybrid boards, with supervised processes and clearly defined requirements.

Quality control, functional testing and delivery to destination

Quality inspections and testing in line with specifications, plus agreed logistics and packaging through to final delivery.

CTA is a production partner specialised in electronic board manufacturing.

We manage the entire production process on your behalf: component procurement, project preparation, PTH and SMT assembly, functional testing and outbound logistics.

Our objective is straightforward: fully assembled boards delivered on time, compliant with specifications and ready for integration into your product.

How electronic board manufacturing works: from raw materials to delivery

In electronic board manufacturing, each stage is critical to ensuring high quality finished products and compliance with specifications. Our commitment is to optimise every step in order to reduce unforeseen issues and make timelines and activities more predictable.

Below is a brief overview of the main stages.

1) Procurement and management of electronic components and raw materials

Raw material management is the first stage of the process. Under our full turnkey model, we purchase the electronic components listed in the BOM on your behalf, using established, proven and reliable supply channels. With close attention to quality and traceability, we implement a structured workflow designed to minimise delays and critical issues.

2) Preparation of the production order

The initial step in launching production is the preparation of the manufacturing order. This involves defining priorities and timelines and preparing materials so that they are ready for assembly. Any additional activities (specific functional tests, conformal coating, etc.) are planned at this stage.

3) PTH and SMT assembly and soldering

Assembly is carried out using PTH (pin through hole) or SMT (surface mount technology), often within mixed projects that require certain components to be assembled in PTH. Following assembly, soldering is performed using techniques appropriate to the board type and project specifications, always under the supervision of qualified personnel.

4) Quality control and testing according to specification

After soldering, the boards undergo quality control. Depending on project requirements, we can carry out functional tests with structured non-conformity management and prompt communication.

5) Protective treatment with conformal coating (optional, if required to protect the board from external agents)

To protect boards from moisture, dust, and chemical or mechanical stress, a protective treatment known as conformal coating can be applied. This is particularly useful in harsh environments or applications requiring increased durability.

How electronic board production works: from raw materials to delivery

In the electronic board production process, each phase is crucial to ensure high quality finished products and compliance with specifications. Our commitment is to optimise each step to reduce unforeseen events and make times and activities more predictable.

Here is an overview of the main phases.

1) Procurement and management of electronic components (if full service)

Raw material management is the first step of the process. If you choose the full service formula, we purchase electronic components from reliable suppliers, paying attention to quality and traceability, setting up an orderly flow to limit delays and critical issues.

2) Production order preparation

We prepare the order by planning resources, times and priorities: we align revisions, quantities, delivery requirements and any additional activities (testing, coating, packaging).

3) Assembly and soldering (SMT / PTH)

Assembly is carried out in PTH (pin through hole) or SMT (surface mounted technology), also on mixed orders. Soldering is performed with techniques appropriate to the board type and project specifications, supervised by qualified personnel.

4) Quality control and testing (according to specification)

After soldering, boards undergo quality controls. Depending on requirements, we can include testing and verification according to specification, with structured management of non-conformities and rapid communication.

5) Protective treatment with conformal coating (optional)

To protect boards from moisture, dust and chemical stress, a protective treatment (conformal coating) can be applied, useful in difficult environments or applications requiring greater durability.

6) Logistics and delivery to destination

The final stage in managing an electronic board production order is outbound logistics. We organise packaging and shipping according to agreed arrangements, ensuring the batch is delivered to its destination in the most suitable way for your needs. In Italy, in the provinces of Monza and Brianza, Milan, Lecco, Como, Varese and Lodi, we also provide direct deliveries using our own company vehicles.

Who this manufacturing service is for

We are your ideal partner if:

  • you are looking for a flexible and responsive contract electronics manufacturing partner
  • your volumes fall within small or medium batch sizes
  • you want a dedicated technical point of contact and direct communication throughout the project lifecycle

If you are evaluating a manufacturing partner to manage and produce your electronic boards, we would be pleased to discuss your requirements and recommend the most appropriate path forward.

For any information, chat with us or write to us via the form on the contact page.

FAQ

Frequently asked questions about contract electronics manufacturing, full turnkey service.

What does PCBA mean?

PCBA stands for Printed Circuit Board Assembly. It refers to the finished electronic board, with components mounted and soldered onto the PCB.

Is there a minimum batch size required to start production?

We work with batches of varying sizes, depending on project requirements. We can manage prototyping, pilot runs, small batches and medium volumes.

What information is required to request a quotation?

To provide a complete and accurate quotation, we require the BOM, Gerber files and the requested quantities.

Do you also manage coating and other ancillary services?

Yes. We operate a selective conformal coating machine for PCBs and can also manage additional services related to board manufacturing, such as functional testing and firmware loading onto microcontrollers.

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