About us

HISTORY AND DEVELOPMENT

The company Kastorija was founded in 1990 and has been developing in line with market requirements from the very beginning, relying on long-term experience, technical know-how, and adaptability to industrial demands. Following the arrival and growth of companies engaged in the production of automotive electrical installations (automotive wiring harness industry), the specialized company Kastorija Tron was established in 2014. The company’s core activity is focused on the production of plastic components using injection molding technology, as well as metal and rubber elements used in automotive wiring systems, with the capability to manufacture parts according to customer technical documentation.
Since its establishment, Kastorija Tron has continuously developed its own production program and expanded its range of components for the wiring industry, in line with the requirements of modern automotive standards and the global market.

PRODUCTION PROGRAM AND CAPABILITIES

Kastorija Tron manufactures a wide range of plastic, metal, and rubber components intended for: bundling and organization of wiring harnesses protection of conductors and terminals fixing and positioning of wiring installations logistics and assembly processes within the automotive wiring harness industry. Plastic components are produced using injection molding technology, while the company also has capabilities for CNC machining of plastic and metal parts, as well as for manufacturing custom components according to technical drawings and specific customer requirements.

QUALITY AND PARTNERSHIP

The operations of Kastorija Tron are based on stable, controlled, and repeatable processes, with continuous improvement of the management system.
The system is aligned with international standards:
ISO 9001 – Quality Management System
ISO 14001 – Environmental Management
ISO 45001 – Occupational Health and Safety

Consistency in quality, reliability in deliveries, and a professional approach to partnerships have enabled the company to build a strong reference list and establish long-term business relationships with leading companies in the automotive wiring harness industry. As a global Tier 2 supplier, Kastorija Tron delivers its products to partners on both domestic and international markets.

VISION AND FUTURE

With a clearly defined strategy focused on the production of components for automotive electrical installations, Kastorija Tron strives for stable growth and continuous development of its production and technical capabilities. The company’s goal is to maintain and further strengthen its position as a reliable global Tier 2 supplier of plastic, metal, and rubber components for the automotive wiring harness industry, while continuously improving quality, processes, and partnerships.

Data and information policy

Please note that Kastoria Tron's product range is exclusively owned by Kastoria Tron, and constitutes confidential information that the customer must not make available to third parties. Information on the technical - technological process of production as well as products from Kastoria Tron 's own production program are patented and protected by INTERCERT INC, 2001 Timberloch Place - Suite 500, The Woodlands, Texas 77380, United States. It is forbidden for the recipient and his company to copy and give to a third party products from the production program of Kastoria Tron for copying and duplication.

A disclaimer

Kastorija Tron is not responsible for unprofessional and negligent use of the product from the production line.

Production program


ITEM


TYPE

 RIBBED RUBBER BAND

Small and big ribbed rubber band.  More...

 RUBBER HOLDER

Universal holder for ribbed rubber bands..  More...

 CABLE HOLDER

Universal cable holder.
Cable holder with two positions.
Cable holder S-HOR.
Cable holder McDonalds.
 More...

 GLEJZER CARRIER

A pagoda hook (one-sided or two-sided)  More...

 PROTECTIVE GLASS

Small protective glass.
Middle protective glass.
Big protective glass.
 More...

 BINDER

Binder in two lengths.  More...

 PIN MP - 80

Pin MP - 80 (marker)  More...

 KANBAN CARD

Kanban cards of different dimensions.  More...

 MACHINING OF METAL AND PLASTICS

Machining of metal and plastics.  More...

 Tool Production

Kastorija Tron makes tools for injection molding of plastic parts according to the delivered sample,
preparation of technical documentation of plastic parts and tools.
 More...

AIR BUBBLE AND EPE PACKAGING AND INSULATION


NAZIV


TIP

AIR BUBBLE FOIL

AIR BUBBLE II – Two-layer foil.
AIR BUBBLE III – Three-layer foil.
AIR BUBBLE-A II/III – Antistatic foil.
AIR BUBBLE II/III + AL PET foil.
 More...

AIR BUBBLE BAG

AIR BUBBLE II – Double layer bag.
AIR BUBBLE III – Three-layer bag.
AIR BUBBLE-A II/III – Antistatic bag.
 More...

EXPANDED POLYETHYLENE FOIL

EPE foil.
EPE + AL foil.
EPE + AL PET foil.
EPE + AIR BUBBLE II/III + AL PET foil.
 More...

EXPANDED POLYETHYLENE BAG

EPE Bag of different sizes.  More...

 Technical characteristics & Assortment

We provide the following services:

Metal fabrication and welding services

We manufacture steel and aluminum components and structures, industrial shelving and work tables, transport trolleys, safety guards, as well as semi automatic and automatic assembly lines, in accordance with technical documentation or specific customer requirements.

CNC Machining – Capability to Produce Various Models

We provide CNC machining services with the capability to manufacture various models and components, in accordance with technical documentation or specific customer requirements. Our machining processes cover a wide range of materials, including: plastics, steel, aluminum, stainless steel other metals and engineering materials. We guarantee high precision, consistent quality, and flexibility in both serial and individual production.

Galvanizing on supports

of the maximum dimensions of the object: length up to 1500mm, height up to 700mm, width up to 500mm, coating thickness according to DIN and ISO standards ranges from 5 to 25 microns.

Drum galvanizing

of small items such as screws, washers, nails, nuts, etc. they clink on the same line in the drums. The smallest dimensions of the objects that we can start in this way are 1.5 mm in diameter (eg nails, wire thickness 1.5 mm). The thickness of the coating can be from 5 to 12 microns.

Grading

in a drum and tub measuring 500x600mm

Phosphating

is carried out in a tub measuring 500x400mm

Burnishing

in a tub measuring 100x500mm and in a drum as well as on supportsa

Quality, Safety and Environmental Standards

Our business operations are based on the implementation of internationally recognized management standards that ensure a high level of product quality, environmental protection, and employee safety. Through continuous improvement of processes, technological solutions, and work organization, we strive for sustainable development and long-term reliability in cooperation with our partners.

The management system in our company is aligned with the following international standards:

ISO 9001 – Quality Management System

This standard represents the foundation of our approach to quality management. The implementation of the ISO 9001 standard enables us to continuously improve our production and business processes, ensuring consistent product quality and a high level of customer satisfaction.

ISO 14001 – Environmental Management System

Through the implementation of this standard, we are committed to a responsible approach to environmental protection. We monitor and reduce the environmental impact of our activities, use resources efficiently, and continuously improve the environmental performance of our processes.

ISO 45001 – Occupational Health and Safety Management System

The safety and health of our employees are among our key priorities. By implementing the ISO 45001 standard, we ensure a safe working environment, systematically identify and reduce workplace risks, and continuously improve the safety culture within our organization.

References

Since its founding, Kastoria Tron has achieved successful cooperation with the following companies:

Yura Corporation

KROMBERG & SCHUBERT

APTIV

APTIV

PKC GROUP

Rimac-Technology

LEONI

BizLink

LEAR

Minth Group

Tera Steel

Kyungshin

SIE GROUP

Shinwon

Amphenol Automotive Technology

Magna Seating

Export network

Our export network spans markets worldwide.
We successfully deliver our products to the following countries:

  • 🇩🇪 Germany
  • 🇦🇹 Austria
  • 🇸🇰 Slovakia
  • 🇷🇴 Romania
  • 🇺🇦 Ukraine
  • 🇦🇱 Albania
  • 🇲🇰 North Macedonia
  • 🇧🇬 Bulgaria
  • 🇮🇱 Israel
  • 🇹🇳 Tunisia
  • 🇲🇦 Morocco
  • 🇲🇽 Mexico
  • 🇵🇾 Paraguay

Through continuous quality improvement and reliable delivery, we build long-term partnerships based on trust, professionalism, and mutual growth.

Contact

  •  Adress

    Vase Pelagića 38
    16000 Leskovac
    Serbia
  •  Telephone

    Director - Ivan Mitić
    +381 (0)69 34 33 661
    Accounting - Milena Marković
    +381 (0)65 42 42 732
    +381 (0)69 34 33 666
  •  E-mail

    mitakastor@hotmail.com
  • TIN: 108633552
    RN: 63589357