00 800 7445 4775
https://www.signify.com/hu-hu/contact/contact-us
+86 512 6273 2888
https://sikachina.jinshuju.com/f/0tCtNZ?x_field_1=newweb
+41 58 436 6800
https://www.sika.com/en/contact.html
+41 58 436 6800
https://www.sika.com/en/contact.html
+41(0)58 436 40 40
https://che.sika.com/de/dienstleistungen/kontakt/sika-schweiz-ag.html
+49 821 797-1906
https://www.siltronic.com/de/service/kontakt/produkte.html
+49 821 797-1906
https://www.siltronic.com/de/service/kontakt/produkte.html
