We are a developer and supplier of injection molded parts, injection molds, mold repairs and contract manufacture of plastic parts.

Our customers value us as a reliable and innovative system supplier.

Our competencies: Development of plastic parts, design, production, sales, project management, process development, tool and mold making, quality, service and logistics.

Our small company structure, the high personal goals, is the ideal basis for our services.

We are a full-service supplier with good and flexible logistics.

Plastics molding plastic molding for third parties injection welding vibration and infrared overmoulding construction of plastic molds assembly of plastic polymers.

Innovative production in the Voreifel

We manufacture industrial plastic and metal components using thermoplastic extrusion, injection molding, punching and 3D printing. Innovation is our engine and we want to offer you the best solution for your product and can combine our know-how from traditional plastic and metal processing processes and from innovative additive manufacturing processes (3D printing) to give you the best solution for you to offer. In this way you get the best quality from Germany, a high degree of individuality, because we design your components according to your wishes and guarantee you the best reliability and short delivery times.

Thanks to our highly motivated employees and our know-how in the field of metal and plastics processing, we implement your product wishes, starting with prototypes, through small series to large series, quickly, flexibly and in compliance with the highest quality standards.

LEDERER Metall & Kunststoff GmbH has specialized in the manufacture of plastic injection molded products for over 60 years. Customers of LEDERER Metall & Kunststoff GmbH come from all areas of industry. For example, confectionery, cosmetics and stationery manufacturers have received design packaging. A large number of customers come from the handicraft, decoration, display and promotion sectors. In addition, the automotive industry in particular is one of our most loyal customers. With absolute fidelity to the original and under the strictest quality requirements, we manufacture vehicle and spare parts for classic automobiles exclusively for our customers. In close dialogue with its worldwide customers, "plastic in its most beautiful form" is produced at LEDERER Metall & Kunststoff GmbH.

Precision in every injection-molded part

Welcome to L&S Technische Kunststoffteile GmbH — As an independent and family-run company, we have been producing technical plastic parts using the injection molding process since 1994. As a reliable partner, we support our customers in all matters relating to the development and production of high-precision plastic parts.

Our range of services includes prototype and small series production, as well as fully automated series production of plastic parts. Our products are used in a wide variety of industries and areas of application, from automotive to industry to medical technology.

In addition, we offer our in-house tool and mold manufacturing customers many years of expertise in the design and manufacture of all types of injection molding tools.

In doing so, we focus our actions entirely on the needs of our customers and always strive for a reliable and long-term partnership. In doing so, we offer our customers added value in terms of quality, flexibility and efficiency through our comprehensive range of services relating to plastics technology.

Learn more about us and how we help shape our clients' success stories through long-term and reliable partnerships.

Mastertag produces parts for every need, technical, aesthetic, small, medium or large.

All industrial realities can make use of our corporate professionalism, with particular attention to the following sectors: construction; electric; electronics and home accessories.
Furthermore, to confirm the company's dynamism and flexibility, the series production of Mastertag can be completely adapted to the needs of any type of customer, satisfying requests for small and large quantities.