Seltek Oy has changed it's name to Kriwel Oy, kindly refer to

For filtartion applications see 

Kriwel Office:
Kunnallisneuvoksentie 33 C
FI-00930  Helsinki 

Phone: +358 40 500 2 660
Fax: +358 42 500 2 660
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

VAT No.: FI11050396

EORI: FI1105039-6

Trade register no. 719.849