Uncomplicated partner
for complicated mechanical design

Optotec Group is a customer-oriented engineering office from Oulu.
 We are a reliable and uncomplicated partner at all stages of the product development process.

Our Services

Do you have a good product idea, but you are not quite sure how to get started with implementing it? Or do you have a product, which needs to be updated or developed further? We are happy to answer all your questions regarding product development. We offer high-class R&D services for both small individual projects and complicated product development projects.

Quick Consultation

In Quick Consultation, you get tips, advice and guidance from our product development expert on taking the first steps with the implementation of your product idea.
Read more

Mechanical Design & Product Development

We are experts in both designing new products and developing old ones. We design and develop products in an innovative, customer-oriented and cost-efficient manner.
Read more


Rent-a-Designer is a flexible solution for acquiring additional resources. It is an effortless way to get access to competent mechanical engineers without a lengthy recruitment process.
Read more

Technical Documentation

We provide you with documents that you might need for manufacturing or marketing your product, such as assembly instructions, user’s guides and CE documents.
Read more

Parts Manufacturing & Procurement

When you outsource parts procurement to us, we will handle all the bureaucracy it involves, and take care of mould approvals, parts inspections and other measures included in the process.
Read more

Computer-Aided Engineering

By utilising methods of computer-aided engineering, such as simulations, some critical problems in a product can be detected before building physical prototypes, which helps saving both time and money.
Read more

Four excellent reasons to choose Optotec


We carefully evaluate each customer's specific needs and keep them in mind throughout the entire project. We continuously develop our operations by utilizing customer feedback.

Versatile staff

Our staff consists of both experienced designers with a long work history and young enthusiastic designers with the latest know-how, which makes us a very versatile engineering office.

Optotec Quality

We take quality seriously. All our operations are guided by Optotec Quality Handbook, which deals with all the factors that play a significant role in maintaining a high level of quality.

Uncomplicated partner

We are continuously developing our processes so that projects would run smoothly and collaboration with us would be as effortless as possible for our customers.