Shenzhen Aosion Appliance industrial Co., ltd (spmco), established in 2000, with a total investment of more than usd12 million, is one of the oldest enterprises in China that specialize in manufacturing electrical ...

Shenzhen LISENAO Electronic Co., Ltd. is a professional manufacturer of Air Purifier & Air Freshener, Ultrasonic Insect killer & Pest Repellent and novelty products. all of our products have passed all ...

Shenzhen LISENAO Electronic is a professional manufacturer of Air Purifier & Air Freshener, Ultrasonic Humidifier, Ultrasonic Pest Repellent & Insect Killer, Insect Catcher, Earphones and novelty products. All of ...

THE EASY OPTION TO PEST CONTROL Total Repel product is a non-toxic, safe and proven way to your pest control program. Rats and mice hear sounds far above the hearing range of humans - the ultrasonic range. Total ...

1) electronic pest(mosquito)repellers, effectively expel the rats, cockroaches, ants and mosquitoes and other rodent animals by adopting the ultrasonic and electra-magnetic interference. The efficacy was tested and ...