+ 385 42 205 205

Možđenec 1/R, Novi Marof

About us


SIBO CRO was founded in 1990 as a Hajduk plastična ambalaža d.o.o., a family company based in Novi Marof. Production range consists of plastic packaging for pharmaceutical, food, tobacco, cosmetic and military industry.

The production process takes place in a factory with controlled microbiological conditions and a clean room ISO class 8/ EU GMP class D. The production lines consist of injection moulding machines type Arburg, Battenfeld and Boy, blow moulding machines type Hesta and Plastiblow and assembly lines type Kolman. All lines are validated. The finished products are stored in conditioned spaces in the company’s warehouse. In 2022 the company Hajduk plastična ambalaža became part of SIBO GROUP from Slovenia and was renaimed into SIBO CRO.




EU fund

The project of upgrading the ICT infrastructure of the company SIBO CRO

Top quality

Our product range

Droppers and inserts

Measuring cups and spoons

COVID line


Quality assurance

Product quality is ensured through quality management systems according to ISO standard 9001:2015, ISO 15378:2017, ISO 13485:2016, MDD 93/42/EEC, KOSHER. Testing the quality of the finished product is performed with moderate instruments in the company’s laboratory. Every process step, from the raw material to the finished product, is monitored, documented and archived. Contra samples for the subsequent analyses are stored for 6 to 10 years.