Sam Elder

की समीक्षा Twk - test- und weiterbildungs...

I had a fantastic learning experience at Twk - tes...

I had a fantastic learning experience at Twk - test- und weiterbildungszentrum wärmepumpen und kältetechnik gmbh! The courses on heat pumps and refrigeration technology are comprehensive and well-structured. The instructors are knowledgeable and passionate about teaching. Highly recommended! 😊