Mr van Kol said he had no further details to report about the incident or the type of machinery involved.
"The ambulance was called as a precaution," a Sanford Seafoods spokeswoman told the Bay of Plenty Times.
She described it as a minor incident involving a finger. The man was treated at Tauranga Hospital's Emergency Department. There were no broken bones and he did not need stitches.
A Work Safe New Zealand spokesman said the organisation had been notified of the accident and would be making further inquiries.
No decision had yet been made whether a formal investigation would be needed, and Work Safe would not be making any further comment on the matter at this stage, he said.