YOUR CONTACT IN HONG KONG & MACAO 申佳有限公司 SUNNICE SUPPLIES CO., LTD. Flat q, 12/f., Everest Industrial Centre 396 Kwun Tong Road Kowloon Hong Kong Tel.: +852 2790 3918 Website

YOUR CONTACT IN THE USA WOLFGANG NIEDRIST BLOCK USA, Inc. 10632 W. Grand Avenue Franklin Park Illinois 60131 USA Tel.: +1 847 260 9060 sales@blockusa.com

YOUR CONTACT IN ICELAND SPENNUBREYTAR EHF Suourhella 5 221 Hafnarfjördur Island Tel.: +354 555-4745 Website

YOUR CONTACT IN ESTONIA ENERGIATEHNIKA OÜ Mäepealse 2 12618 Tallinn Estonia Tel.: +372 655 1312 Website

GLOSSARY Our glossary contains detailed information regarding any technical terms we use on our website. A Ambient air temperature for measurement The ambient air temperature for measurement is the hi

OUR PRODUCTION SITES Our products are the first choice in many countries where power supply interfacing is concerned. Well over 30 % of our deliveries are exported to destinations throughout the world

YOUR CONTACT IN GERMANY BLOCK CENTRAL GERMANY BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 27283 Verden Deutschland +49 4231 678 0 info@block.eu

YOUR CONTACT IN TURKEY SANIL TEKNIK ELEKTRIK San. ve Tic. Ltd. Şti. Okçumusa Caddesi, Tutsak Sokak No: 27/5 Karaköy Istanbul 34420 Türkei Tel.: +90 212 256 94 28 Website

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MANAGEMENT-TEAM With 1000 employees globally, the BLOCK management team is responsible for one of the most successful medium-sized companies selling transformers, power supplies, filters, and reactors

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TRANSFORMERS As components, transformers have a significant influence on the functionality of technical processes and are used in applications primarily to adjust the voltage level. However, their use