Welders' certificates: DnV, BV, SLV

ASTAL has been approved and certified by the Polish Office of Technical Inspection for repairs and modernization of cranes and hoists.

Our welders have been certified by DnV, BV, SLV.

We deliver according to DnV, ABS, LRS rules.

American Bureau of Shipping & Affiliated Companes
Bureau Veritas Group
Det Norske Veritas
Lloyd's Register


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