Case Body Details
Projects
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+4° Polyester Frame Systems
Power and Safety in Industrial Transportation with Gencer Kasa
What is +4° Polyester Case? Why is it used?
+4° polyester crate is a type of refrigerated crate consisting of GRP (glass reinforced polyester) on the outside and high density polyurethane filling on the inside, with panel thicknesses from 40 mm to 100 mm. It has been developed for the transportation of fresh food and products at risk of spoilage, protected at the ideal temperature range. It complies with international standards with ATP and FRC certificates.
What does the +4° Polyester Case Do?
This type of crate maintains a constant temperature of +4°C, which is essential for the transportation of products such as dairy, delicatessen, vegetables and fruit. It minimizes heat transfer with its strong insulation panels and sealed structure. Thus, the freshness of the products is preserved during transportation, food safety is ensured and logistics efficiency is increased.
Which Sectors are Preferred?
+4° polyester crates especially milk and dairy producers, fruit and vegetable suppliers, delicatessen products distribution, market chains and cold chain logistics companies by the fresh produce industry. It offers a critical solution for both urban and long-distance transportation of fresh products.
Why Work with Us?
Modern Approach and Sustainable Results
Internationally Certified Production
With our production capacity that has ATP FRC and FNA certificates, we offer reliable solutions that comply with international food transportation standards.
Industry Specific and Customizable Options
We offer maximum efficiency, safety and aesthetics by designing specifically for each vehicle model, the product to be transported and the way it will be used.
Over 30 Years of Experience and Expert Staff
With the knowledge we have gained in the sector since 1992 and our expert staff, we analyze your needs correctly and produce the right solution.
Uncompromising Approach to Quality and Trust
We base every production on robustness, lightness and durability; we show the same quality sensitivity in every product, from second-hand to custom design.
OUR WORKING PROCESS
As Gencer Kasa, we start every project with a partnership approach and aim for maximum satisfaction at every step.
Together, we determine the most suitable vault solution for your needs, and we move the process forward in a transparent and planned manner.

Needs Analysis and Initial Interview
We listen to our customer's transportation needs, sector and vehicle specifications in detail.
We start the process with the right questions to identify the type of safe that best suits the objectives.
Technical Assessment and On-site Inspection
If necessary, technical details of the vehicle are examined on site and loading scenarios are taken into consideration.
In this way, the right structural solution is developed for maximum performance and long life.


Design and Projecting
Technical drawings and project details are created specific to the identified needs.
Every part and fitting is planned specifically for your intended use.
04
Production Process and Quality Control
Production is started in our modern facility and quality control tests are applied at every stage.
The materials and workmanship used guarantee durability and long life.

05

Final Controls Before Delivery
The product is checked for the last time after assembly, and customer special requests, if any, are tested.
After making sure that everything is complete, the delivery is started.
06
Project Delivery
Your vehicle is delivered ready for use and launched together.
If you wish, the process can continue smoothly with training and support.


