Leaven Enterprise Co., Ltd. was established in 1984,Our company is a high quality electric Pest Control Product Manufacturer in Taiwan, providing Animal Away, Dog Chaser and Pest Repeller with good quality. We have been producing Animal Repeller, Mole Repeller and Ionic Air Purifier for almost 30 years, superior quality is guaranteed. In addition to Bird Repeller and Dog Repeller, we also supply PIR Mini Alarm, Air Purifier.s.