The arrested 47-year-old director was suspected of supplying food with false trade descriptions, in contravention of the Trade Descriptions Ordinance.

Customs earlier received information alleging that a restaurant in Tai Po had provided dishes, which were claimed to contain abalone.

Officers then test-purchased two dishes, claimed to be "abalone and ham macaroni" and "abalone and ham omelette", at the restaurant and sent samples to the Government Laboratory for examination.

Results confirmed that the ingredient claimed to be abalone in the two dishes was actually squid, different from what had been declared.

After investigation, Customs arrested restaurant director today. Officers added that investigation is ongoing.

Customs reminds traders to comply with the requirements of the Trade Descriptions Ordinance and consumers to procure products at reputable restaurants.

Under the ordinance, any person who supplies goods with a false trade description in the course of trade or business, or is in possession of any goods for sale with a false trade description, commits an offense. The maximum penalty upon conviction is a fine of HK$500,000 and imprisonment for five years.