Food safety (food safety) refers to food nontoxic and harmless, conform to the nutritional requirements of food safety testing supplies, human health does not cause any acute, subacute or chronic hazards. Food security is defined according to Connaught times food safety testing equipment, food safety is "food toxic and hazardous substances on human health effects of public health issues." Food safety is also a devoted ensure food hygiene and food safety food safety testing in food processing, storage and sales process, reduce disease risks in food safety testing firm, an interdisciplinary field of prevention of food poisoning, so food safety is very important. 2013 年 23 to 24 December central rural work conference held in Beijing, Xi Jinping delivered an important speech at the meeting. The meeting stressed that food security can not be a satisfactory explanation to the people, is a major test of the ability to govern. Food safety is the "tube" out. "Food detect the" main line of products to detect physical and chemical indicators for teaching project is divided into two parts, the first part is the test items, which include food sensory testing, quality testing of milk and dairy products, beverage product quality testing, alcoholic product quality testing, quality testing of vegetable oil and meat, egg products quality testing; the second part is the knowledge of the link, which includes the necessary knowledge and expand knowledge, every test items involved in the relevant skills and knowledge can Prerequisite knowledge and expand the theoretical knowledge to find the corresponding link. Qingdao food safety testing, food safety testing, provided by Qingdao AirPlus AirPlus MassMutual MassMutual International Trade Co. AirPlus International Trade Co., Ltd. Qingdao Wantong (www.jhwintop.cn) strong, credible, in Qingdao, Shandong chemicals industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead AirPlus MassMutual and you hand into the brilliant, for a better future!