About us

A Quarter-Century of Mastery in Composite Technology

We set out with the vision of producing modern, durable and innovative solutions for Türkiye's industrial storage needs.

Production Facility: 8+16; Izmir, Aliaga, Mersin
Export to the Continent: 75 m; Global reach
Certified: 1.200 T; international standard
Years of Experience: 25+; Industry experience

Our story

Why FRP Composite Line?

The organization began composite manufacturing in Izmir in 2002 under the Fiberteknik name, starting in a 100 m² workshop with GRP storage tanks and automotive parts. In 2005, it moved to its 4,000 m² facility in the ITOB Organized Industrial Zone and specialized in food storage, chemical, and treatment tanks.

Today, FRPLine Composite Technologies Ltd. Co. produces industrial solutions through filament winding and spray-up, pultrusion, grating, sheet, SMC, and BMC methods. Backed by ISO 9001:2015 and CE certifications, the company has manufactured more than 10,000 GRP tanks since its foundation and exported its products to Europe, Asia, Africa, Latin America, and Australia.

At the end of 2025, the company joined Karabağlı Holding and continued production as Fiberteknik and FRP Line Composite Ltd. Co. Within this industrial group, which brings together more than 25 industrial companies across automotive, energy, and construction, FRP Composite Line plays a strategic role in composite manufacturing.

Max Capacity: 250.000 Lt
Year Product Life: 50+

Our mission

Using advanced composite material technologies; To provide light, durable, corrosion-resistant and long-lasting solutions to our business partners operating in industrial, infrastructural and commercial fields. To produce innovative answers to the needs of the sectors with pultrusion profiles, composite sheets, SMC-BMC parts and grid systems.

Our Vision

To become one of the world's respected brands in composite production technologies by carrying the trust and technical competence we have gained in Türkiye to the global arena. To become an environmentally friendly and innovative industrial enterprise that sets the quality standards of the sector with sustainable production, R&D investments and digital transformation.

Our principles

Our values

Fundamental principles that reflect our operational realities

VAL.01

Engineering Precision

Every product is an engineering project. We design our solutions according to calculated values according to the conditions of use, mechanical requirements and chemical environment.

VAL.02

Sustainability

We prevent waste generation with our composite products that have a lifespan of more than 50 years. We offer sustainable industrial solutions with our environmentally friendly materials.

VAL.03

Solution Focus

We are not stuck with standard sizes. We have the flexibility to make special production in desired dimensions and specifications to suit our customer's needs.

VAL.04