Assembly and
Contract Manufacturing
OSWORKS provides assembly and contract manufacturing services for companies that need a reliable partner for producing technical components and products. The service covers assembly of individual components as well as small and medium production batches, where quality, flexibility, and reliable delivery performance are essential.
Assembly as Part of an Integrated Manufacturing Process

Mechanical and Electrical Assembly
Assembly services may include:
- Joining and fastening mechanical components
- Finishing and fitting of parts
Installation and mounting of electronics - Assembly using customer-supplied components
- Functional testing before delivery
Each assembly process is designed according to the product’s intended application and technical requirements.
Tested and Ready-to-Use Assemblies
We offer the option to deliver partially or fully assembled, tested, and ready-to-use products directly for the customer’s use or further distribution. This reduces separate production steps and ensures that the delivered assembly functions as intended.
Flexible and Reliable Contract Manufacturing
OSWORKS provides contract manufacturing services for companies seeking a long-term and flexible manufacturing partner. The service can cover individual components, sub-assemblies, or complete products, depending on the customer’s needs.
Our approach is based on predictability, quality, and efficient collaboration.
Examples of Products Delivered for Our Clients
Production scales flexibly from single parts to small production batches, without fixed minimum order quantities.
We don’t just print parts.
We design and develop solutions tailored to your company’s needs.

3D printing
OSWORKS provides 3D printing services for companies developing and manufacturing physical products. We produce functional, production-ready plastic components, from prototypes to small and medium production batches — quickly, flexibly, and designed for their intended application.

3D design
OSWORKS provides 3D printing services for companies developing and manufacturing physical products. We produce functional, production-ready plastic components, from prototypes to small and medium production batches — delivered quickly, flexibly, and designed for their intended application.
Post-processing

Insert Installation
OSWORKS provides insert installation for plastic and 3D-printed parts, creating durable and reliable fastening points that allow safe disassembly and reassembly.

Threading
OSWORKS provides threading for plastic and 3D-printed parts, creating threads directly in the material for reliable and repeatable fastening.

Surface Finishing
OSWORKS provides manual surface finishing for 3D-printed and plastic parts, improving surface quality, refining details, and preparing components for use or further processing.

Assembly
OSWORKS provides assembly services for 3D-printed and other technical components, combining them into functional, ready-to-use systems according to customer requirements.
Frequently Asked Questions About Assembly
Do you offer mechanical and electrical assembly?
Yes. We provide mechanical assembly as well as installation of electrical and electronic components, delivering fully assembled and tested solutions.
Can you handle testing and quality assurance?
Yes. Assembly can include functional testing, measurements, and quality assurance according to the customer’s requirements.
Is assembly possible for small production batches?
Yes. Our assembly services are suitable for both small and larger production volumes, and the process can be scaled according to production needs.
Can you deliver the finished product directly to the customer?
Yes. We also offer packaging and delivery services, allowing the finished product to be shipped directly to the end customer.
Frequently Asked Questions About Contract Manufacturing
What does contract manufacturing mean?
Contract manufacturing means that a company outsources the production of its products to a reliable partner. The service may include component manufacturing, assembly, testing, and logistics.
Who is contract manufacturing suitable for?
Contract manufacturing is suitable for companies that want to focus on sales, marketing, and product development without operating their own production facility.
What are the benefits of contract manufacturing?
It reduces investment requirements, lowers operational risks, and enables scalable production based on demand.
Can contract manufacturing include material sourcing?
Yes. Contract manufacturing can include supply chain management, including material sourcing and coordination of subcontractor networks.



