Founded on experience,
growing with momentum.
Born from the union of an innovative, dynamic team and 20 years of industry experience, Onset Plastik began operations in 2017 and serves a wide range of industries.
From the very start of product development — designing and building the mold — through serial injection molding, value-adding wet paint application and ready-to-ship assembly, we manage every stage in-house. This integrated structure means speed, traceability and consistent quality.
Across a total of 3,700 m² of indoor space, we run environmentally conscious production for you.
Our Vision
To be a company whose performance is admired in the plastics industry, respectful of the environment and the values of life.
Our Mission
To act from the customer’s perspective, meeting demands quickly and with high quality, creating value for all stakeholders.
Four processes, one uninterrupted flow.
Your part never leaves our facility during production: from mold to assembly, every step proceeds under one roof with the same quality discipline.
Mold Manufacturing
Design and manufacture of precision injection molds tailored to your product. The right mold defines the entire life of serial production.
Plastic Injection Molding
Serial part production across a wide material range — from engineering plastics to transparent resins and food-grade polymers.
Paint Shop
Wet paint application on plastic parts for aesthetic, durable surfaces and color solutions that meet industry expectations.
Assembly
Assembly of produced parts to customer requirements, final inspections and preparation for shipment.
Five sectors, one production discipline.
Every sector has its own materials, tolerances and surface expectations. We build our production around these differences.
We injection-mold and wet-paint plastic parts used in the home appliance industry. Color consistency and scratch resistance on visible surfaces are our priority.
We produce all kinds of transparent plastic parts using polycarbonate, SAN and crystal materials. Optical clarity, flow marks and flash sensitivity are at the center of transparent part production.
We injection-mold and wet-paint various plastic parts used in the cosmetics industry, working hand in hand with our paint shop for shelf-standout surface quality.
We manufacture a variety of plastic kitchenware using food-grade materials. Material selection and production hygiene are managed meticulously for food-contact products.
We produce engineering plastic parts — PA6, PA66, POM and more — for automotive and industrial engines, working with engineering polymers where mechanical strength and dimensional stability are critical.
Not promises. Systems.
From quality to environment, customer satisfaction to occupational safety: a management system certified to four international standards.
ISO 9001
A traceable, repeatable quality management system at every step of production.
ISO 14001
Certification of our commitment to production that respects the environment and life.
ISO 10002
The standard for managing feedback and complaints systematically.
ISO 45001
OHS management to international standards for the safety of our team.
Let’s turn the part in your mind into production.
Request a Quote →Let’s talk about your project.
A drawing, a sample or just an idea — whatever stage you’re at, let’s evaluate it together.
İkitelli OSB, Metal İş Sanayi Sitesi, 7. Blok, No: 19
Küçükçekmece, Istanbul / Türkiye
Veliköy OSB, Sanayi Bulvarı No: 86/5
Çerkezköy, Tekirdağ / Türkiye