German cockroach stationed in China for nearly two decades has spread from a small number of large cities began to almost even small towns and small cities in rural areas, according to the National Center for Disease relevant information, a female cockroach can breed up to one year one million offspring. With the extensive use of pesticides with prevention, the German cockroach has had a very strong resistance, most insecticides them invalid. Cockroaches have replaced the mouse became the first four victims! How to choose the cockroach medicine? Ideal cockroach drugs must meet the following requirements: 1. Safety: cockroaches drug formulations should use low toxicity pesticides, representative is currently active ingredient imidacloprid, volt ant track and so on. 2. The long-term nature: Because cockroaches drugs kill only adult household insecticides, for eggs output has no killing effect, it must be able to have a cockroach medicine three months or more persistence (about 28-90 egg day), otherwise, the eggs hatch will not kill cockroaches. All cockroaches drugs pesticides, kill cockroach gel bait class must longest persistence, because gelatinous gel bait gel formulation can maintain long-term, there is a certain moisture cockroach eating jelly bait. Biological insecticides, pesticides, Shengwei provided by Fuzhou Fuzhou Shengwei Environmental Technology Limited. Environmental Technology Co., Ltd. Fuzhou Shengwei (www.fzsw.com.cn) strong, credible, in Fuzhou, Fujian insecticide Miehai industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Fuzhou Shengwei and you hand into the brilliant, for a better future!