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Agricultural random data including " Four Pass " and " a book, a card, a ticket"

1 . " Four card"

First, the production permit. Production license is the country 's higher security requirements of a mandatory electronic products management measures implemented . Issued by the state of agricultural production permit, valid for five years. Corporate self-developed new products, apply for temporary production license, valid for six months.

Second, agricultural extension license. Ministry of Agriculture, agricultural extension licenses are taken to safeguard the interests of farmers of a management measure. It is divided into two kinds of ministerial and provincial level , voluntary application by the manufacturer . Ministerial permit the promotion issued by the Ministry of Agriculture , the provincial marketing licenses issued by the provincial agricultural department for a period of 3 to 5 years.

Third, the product certification . It is the agricultural machinery factory , the quality control personnel according to national standards or enterprise standards inspection , issued by the enterprises themselves products certification. Its contents in general are: farm name , product name , number of inspectors , inspection date. Product quality is directly related to the work of agricultural machinery reliability and service life. With the current agricultural development of agricultural machinery products, high demand , there have been some shoddy products, to bring users undue loss , not only damaged machinery, and may cause personal injury or death , such as some chaff cutter machinery, threshing machinery , crushing machinery. So in the purchase of agricultural machinery , the stereotypes have been identified should be purchased ( department or provincial , municipal ) products, especially those that vote after winning ( gold , silver , Quality Award ) products, do not buy any department without identification stereotypes, no product certification of products.

Fourth, the " three guarantees" certificate. Regular production of the product has a " three guarantees" certificate , which is when the sale of agricultural products sold to the user 's document or certificate is the agricultural use of quality problems or failure of its packaging to user requirements , replace or return basis. Its content, including product name, size , type, farm numbers , manufacturers and repairers name, address ,agricultural sprayer  phone number , zip code , the whole " three guarantees" period and the main parts " three guarantees" period , repair records. Perfect "three guarantees" service is the product of effective protection that can lift the user 's worries.

2 . " One book, one card, one vote"

"Book " is the product manual. It includes product type, name, perform standard number, security warnings , the model implications , the main scope , the main technical parameters, performance and maintenance, failure and exclusion and so on. Among them, the warnings to highlight the representation ; production company address and other documents with the consensus on the nameplate . If there is no manufacturer address, hand pump sprayers or contact phone just a phone number , such products are often non -formal production and should not be optional .

" A card" is the product nameplate . Nameplate on product name, model number, main technical parameters, implementation of standards and the production company's name , address , telephone number , zip code , and product serial number, date of manufacture , etc. to complete.

"One vote " is a sales unit formal invoice . This is the future, households purchase rights valid certificate , you must save it after purchase .