Mounting activities

Assembly of components and parts

Assembly of components and parts according to technical documentation under strict quality control and in compliance with occupational health and safety and environmental standards.


What can we offer ?

Manufacturing Capabilities

Electrical and Mechanical Assembly

The assembly of mechanical and electrical components is carried out in product-organized sections/workstations where the working equipment and tools are tailored to the specific needs and requirements of the project. The ergonomics of the work equipment and tools and the visualization of the operations ensure optimum lead times and high-quality assembly activities.

Bonding and Sealing

When performing bonding joints with high or medium safety requirements in the rail vehicle industry, the requirements of DIN 6701-2 must be applied. In these cases, bonding joints are carried out by certified installers under the supervision of certified bonding specialists.

Technologies and machines

Most Advanced Equipment

To provide quality and professional service, we rely on advanced equipment that helps us meet the high demands of our customers.

  • Modular systems for LEAN production
  • Industrial workstations and assembly tables
  • Industrial work stations and assembly stations
  • Industrial work stations and assembly tables
Standards and certificates

Regulated and controlled work

The organization of work at Lesto Product is systematic and well-controlled, and the company meets the requirements of several international standards:

1000 ppm

ISO 45001:2018

ISO 9001: 2015

BDS EN ISO 3834-2

ISO 14001:2015

EN 15085-2:2020

DIN № 6701-2

Customer feedback

What our clients say about us

Reliability, responsiveness, accuracy, proactive communication and excellent execution. Such characteristics mark our relationship with Lesto Product Ltd. We are glad to have such a partner with whom we meet the challenges of the day.

Lesto Product Ltd. always fulfils our order on time and provides technical assistance when needed. We intend to work together with the Lesto Product team in the future, relying on their accumulated experience, which is a guarantee that they deserve the trust of their future customers.

|ㅤSilvena Andonova and Emil Milev

I have known Lesto Product since 2012 and I could call the company “the white swallow in the field of sheet metal in Bulgaria”.

It is not often these days that you find a manufacturing organization that does not have employees focused on getting them new customers because customers just find the company.

Consistent, organized, responsible, honest, open-minded and thinking several moves ahead to support the customer – these are fitting words that represent their work over the 10 years I have known them and are fully supported by the actions of the Lesto Product team led by Mr. Gladniski and Ms. Kancheva.

I can share that I admire the fact that an all-Bulgarian company is developing so consistently and sustainably over time and share that they are treating the commitments they make professionally. We know we can rely on quality work from them, both in securing serial deliveries and in developing new products.

In the 7 years of cooperation between HP Tronic Ruse Ltd and Lestno Product Ltd, I would like to express our gratitude for the support, understanding and assistance we continue to receive from them.

|ㅤNikolai Nedyalchev


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