Near the end of the year, a large number of used cars emerged in the market. At the same time, disputes concerning the sale and purchase of second-hand cars have also increased. In recent years, new car prices have been declining, and the hedge rate has been very low. Often, the new car starts one month later, and the depreciation rate reaches one or two thousand yuan. At present, the models for the used car market are complete, with high, middle, and low grades. Consumers can also find their favorite models. On December 16, the Provincial Consumers Association issued a Consumer Alert No. 12 to remind consumers to use used cars to keep their eyes open. According to the association’s staff, in recent years, consumer disputes over the sale and use of used cars have increased. This is very professional with the car. Buying a used car also has some difficulty in grasping some information about the car. The second-hand car transaction is usually easy to have some problems, such as: some sales staff conceal the true information of the vehicle, sell the commercial vehicle as the private car, sell the yellow standard car as the green standard car, change the mileage of the car, and so on; After that, the procedures for changing the vehicle surcharge, insurance, etc. were not handled in time as required; some vehicles had a large gap between their surface and the actual situation. In order to avoid consumer disputes in used car transactions, Consumers Association reminds consumers to do “three observations and two attentions†when purchasing: Look at the photo. To go to the legally registered used car market to purchase, it is advisable to have a professional to accompany the purchase when purchasing, and to appoint a qualified professional evaluation agency to conduct an appraisal of the actual technical condition and value of the vehicle. Look at the procedure. When the transaction depends on whether the vehicle procedures are complete, the seller must provide complete formalities. The procedures for the vehicle include: motor vehicle registration certificate, vehicle driving certificate, purchase surtax, vehicle insurance, vehicle and vessel use tax, etc.; after the overhaul of the vehicle, there should be relevant documents. And the warranty and vehicle safety technical inspection qualification marks. The vehicle frame number (vin code) and engine number in these documents must be the same as the vehicle. Look at the situation. It is advisable to examine the car with a friend who understands the car, carefully examine the condition of the vehicle, and pay more attention to the "corner" and details. Pay attention to signing a trading contract. Don’t just listen to the manager’s unilateral oral presentation. Be sure that the operator’s description of the vehicle and its commitment to vehicle quality (such as providing warranty period, commitment is not an accident vehicle, water tanker, authenticity of vehicle mileage, etc.) and liability for breach of contract Give one by one in the contract. In addition, after the completion of the transaction, it must promptly ask the seller for the relevant documents and handle the relevant formalities. And check the authenticity of the relevant documents, timely change of insurance, etc., to avoid unnecessary trouble when claiming. Pay attention to the saved credentials. To keep a good vehicle transaction related documents, such as the occurrence of consumer disputes, consumers can vouching for compensation to the operator, the negotiation fails, consumers can complain to the Consumers Association, but also can directly sue the court. Multi Suction Head Vertical Anti The submerged pump is a positive pressure conveying vertical pump, which can effectively solve the problems of air resistance and cavitation. The explosion-proof grade of the conveyed material determines that the submerged pump products have different structures, working principles, classifications, application scope, product advantages and disadvantages and operation methods. There are two categories: non-explosion-proof) and new submerged pumps (explosion-proof zone 1 outside the tank and zone 0 explosion-proof inside the tank). Multi Suction Head Vertical Anti,Sewage Pump,Effluent Pump,Sewage Water Pump Jiangsu Qiantu Trading Co., Ltd. , http://www.qiantupump.com