Yes, LAPP will be your supplier, but you will have a new business partner based in Germany.
Name: U.I. LAPP GmbH
Address: Schulze-Delitzsch-Straße 25
D-70565, Stuttgart, Deutschland
or
Postfach 800640
D-70565, Stuttgart,
Deutschland Bank accounts
Payments in EUR:
BW-Bank Stuttgart, BIC (SWIFT) SOLA DE ST / IBAN DE77 6005 0101 0002 4097 02
or
Deutsche Bank AG Stuttgart, BIC (SWIFT) DEUTDESS / IBAN DE73 6007 0070 0932 3239 00
Payments in PLN:
BNP Paribas PL, BIC (SWIFT) PPAB PL PK / IBAN PL49 1600 1462 1898 6222 0000 0001 VAT number: DE 147823795