The parts we manufacture are frequently used in commercially critical products. Our customers also often have to deal with certification or other regulations that set standards for the consistent quality of the products. On the one hand, Tieltjes is able to manufacture parts that must meet high standards; for example, in terms of dimension or finishing touches. On the other hand, our processes are organised in such a way that we are able to guarantee the conformity aspect of the parts.

Tieltjes specialises in series production. Most of our customers are OEM manufacturers with a wide range of products. Each product has its own life cycle of several years. Often more than 10 years, if after-sales and delivery of spare parts are taken into account after the manufacture has been discontinued. This gives the sourcing aspect a strategic character.
Tieltjes is a family business that has been around for more than 50 years, during which time it has developed into a trustworthy player with a great deal of experience across a broad spectrum of industries. Our focus is on building long-term relationships wherein we support our clients during the course of the entire life cycle.

Co-creation is understood to mean ‘the development of products in collaboration with customers.’ Tieltjes specialises in the manufacture of parts for customers’ products. Occasionally customers submit their specifications to us which we use as a basis to configure the manufacturing process. Increasingly more often, customers are requesting our involvement right from the design phase. We then help our customers to design parts that meet their specifications and can be manufactured in an efficient manner. Are you developing a new product, and would you benefit from our know-how and experience in precision machining? Please feel free to contact us for an introductory meeting.

Keeping inventory in stock costs money, and so do production stoppages. This requires making the right choice of series sizes and matching deliveries to your needs. That is a calculation that we are happy to help you with. Tieltjes offers extensive logistical support which we use to make the solution to your sourcing problem as straightforward as possible.

Do you still need to answer questions or provide manufacturing details years after your product has been delivered? That’s not a problem for Tieltjes. During production, all important aspects of the manufacturing process are registered. Each product is provided with a unique code which means it can be traced. Key manufacturing details such as the types of input material used, the condition of the machinery, the processing conditions, the executive engineer and the measurement results are registered. This data is stored for 10 years, so that you can always refer back to it.