Chaowei was introduced to the market in 2002, specializing in household hygiene insecticides, and belongs to Kaisheng Holding (China) Co., Ltd., which was established on the basis of Liby Daily Chemical Industry, and many well-known brands such as "Beibeijian", "Weiwang", "Zealand" and "Bonny" are also its brands, operating a wealth of household and daily chemical products.
 
Chaowei has only one broad-spectrum insecticidal aerosol, which contains 0.45% dextermethrin, 0.1% cypermethrin and 0.1% deltamethrin dexfen. Compared with Olive Chrysanthemum and Invincible, the quality of Chaowei's insecticide packaging is inferior, and the spray cover will be damaged and leaking.
 
There are many choices of super insecticides, including jasmine, lemon, rose and unscented type, 500ML is priced at about 18 yuan, which can be easily purchased in shopping malls and supermarkets, and is relatively affordable. Considering the resistance of pests, it is also recommended not to use one brand of insecticide for a long time, and to switch it frequently to prevent pests from becoming resistant to a certain ingredient and reducing the effectiveness of insecticides.