The area of the swift-breeding industry is more than one million square meters with 6 million birds, producing about 42 tones of nest annually, excluding the amount of salangane nests on the islands in 7 provinces of around 6 tones per year.
The swift-breeding industry is expected to reach 250-300 tones a year with 11,000 houses in 2022.
The report also showed that most of firms do not meet the standards of exporting in overseas markets.
