Our Sairen products are divided into repellent agents for structure and for orchards.

It is ineffective to hang Sairen repellent for orchards to repel birds that cause problems to buildings such as outdoor units, window jaws.

For repelling birds that cause damage to the outdoor unit, the window jaw, etc. Sairen for structure (1 box of 12 pieces) should be installed 15cm~20cm intervals after cleaning the dung and nest.

And Sairen for Orchards are products made to increase the yields of autumn fruits in fruit farms (apples, pears, vines, etc.), and it uses fragrance to repel birds.

In the case of fruit farms, if there is a considerable amount of fruit trees the odor becomes stronger because a large number of repellents are installed to match the tree yield.

The effect duration of Orchard repellent is 30 days to 40 days.

Because, if the effect continues for 30 days to 40 days during the period when the sugar content of the fruit is at it’s peak. The birds will not damage the fruits and the fruit production will increase.