There are two kinds of product, Sairen.
One is repellent for structure such as building, house, apartment, bridge pier and public office. The purpose of repellent for structure is repelling dove, magpie, crow etc. which damage to structure.
The other is harmful bird and wildlife repellent for crop and orchard etc.. This product is for repelling magpie, crow, mosquito, wild boar etc. which damage to orchard and crop etc..

Features:
-An environment-friendly repellent made from natural food additives.
- It has various types and thus can be set according to fields and habitats.
- Unlike other products, anyone can set it simply.
- It has been tested by the Korean Environment Ministry and many institutions, and acquire patent right.
(①Patent Number 10-1008308  ②Patent Number 10-1152343)
- Its efficacy has been proved through its years' field application.

Spec:
- Bird repellent for structure
- Harmful bird & wildlife repellent