. Poor choice of classification perspective different perspective orientation will overalls categories, there will be a different discovery and emphases. A. According to the characteristics of the market to buy clothes, the separation of the organization and consumer markets. The former group buy clothes wholesale to the competent authorities to determine the custom, the latter is characterized by personal consumption. B. According to the different industries, can be divided into three major industrial occupations uniforms. 2. Common classification method A. According to different market needs clothes, buying clothes that different ways, can be divided into organizational and consumer markets. B. By industrial property overalls different primary industry category includes agriculture, forestry, animal husbandry, fisheries, hunting, and mining uniforms; the second category is the manufacturing industry, overalls, uniforms civil construction; tertiary industry category refers overalls overalls except the first, the second industry outside of all other sectors. Common tertiary industry include the different sectors as shown. How to choose clothes 1, workers or laboratory personnel engaged in chemical production plant or laboratory-containing corrosive substances, in addition to relatively thick should wear tight clothes sleeve corrosion, it should also wear rubber aprons, rubber gloves, long-barreled, rubber barreled overshoes. It should also be accompanied by wearing headgear with seclusion rubber work clothes when necessary. 2, agricultural production workers at general outdoor work, you need to wear black or khaki denim overalls made. Forest workers wear uniforms made three tight clothes, collars, cuffs, ankle should be tightened to prevent pest infestation. 3, cooks and food workers should wear white clothes behind the buckle, and the clothes longer knees, cuffs can be fastened, and wear a hat, mask, to enhance the cleanliness, to prevent food from being contaminated. 4, mechanical workers are often traveling in overalls between machines, the need to avoid the clothes were wrapped around the machine twist, you also need rubbing. Thus, it requires a tight overalls overalls production, hem, cuffs, trouser legs are able to buckle up, and requires relatively strong fabric, wear appropriate color to darker. Mentougou overalls | customized workwear | Rega factories along the East (certified merchants) provided by the Beijing Science and Technology Development Co., Ltd. Orient Shun Lei. Beijing Oriental Shun Lei Technology Development Co., Ltd. (www.dfslfz.com/)(http://www.aklfz.cn) is specialized in "security service, suits, business suits, business wear, security service, parking suits, shirts, overalls, "the business, the company adhering to the" honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Cui Fushun. You can also access (http://www.aklfz.cn/supply_details_39539625.html), for more information about the company.