Gongyi Tong Sheng Machinery is a professional production and sale of oil press factory, now many users at the time of purchase to worry about being taken, edible oil security affects everyone's heart, along with cooking oil, poor quality oil to light, How to ensure the safe use of oil it? The answer is only a press, using freshly squeezed vegetable oil, followed by hot press. But many people buy press time, the product does not understand, buy back later, the oil efficiency is low, the device is easy to damage and so on, fell into the press scam, suffer. Many scam press, major fraud trap or the price trap, in fact, buy the machine can be seen from the hardware device, the first is the machine parameters from the point of view, is again careful examination from the configuration. Here we answer to you about what is most important is a hoax? I hope you in the purchase of press time, energy from fraud, to buy regular press manufacturers to buy genuine press. 1. Note that production parameters fraud: Many press manufacturers exaggerate the production capacity of the equipment, in order to confuse users often false production capacity and oil yield. A small press, power is only 7.5 kilowatts, the daily output of 4-6 tonnes false. False output power up to 15 kilowatts of 8-11 tons, which is simply misleading customers. Each oil has a different oil content, squeeze the cake there is a certain residual oil rate, so the oil extraction process will certainly have losses. They called peanut oil yield of 60%, 25% soybean oil, sesame oil yield of 60%, 50% rapeseed oil, sunflower seed oil yield of 50%. Rapeseed oil rate was much, much less the residual oil remaining rate, a discerning eye to know, 50 percent reported they dare, one that is a lie. 2. Note credibility Fraud: some some bad businesses, many small workshops and shell companies to defraud the brand name of the manufacturer, there is no convincing qualifications, but deliberately falsified certificates and business qualification. No production capacity, just to rent office space was posing as a state-run old plant has a certain history, in fact, you can just look at registered life to expose the fraud, as well as on the website and manuals are downloaded production scenarios. 3. NOTE configure trap: bad business in order to obtain high profits they tend to make a fuss in the press of the main components. When you believe in them, and press received some of the major components likely did not give you install, important components such as: electrical, oil refining equipment or give your old product, or is deliberately reduced configuration, resulting in lack of motivation, working together As a small horse-drawn carts, frequently card machine can not produce properly. Once you fooled, they shirk responsibility for various reasons, and they are not guaranteed after-sales service. 4. Note the price trap: how to buy an advanced high-quality press: his core components, such as: pressing screw, Yuan row, row bar, motor, reducer, electrical control system should be carried out more stringent quality control, the choice of materials to meet or exceed national standards. Different quality press, the price is often a difference of several thousand dollars. Some unscrupulous businessmen to seize the cheap psychology some users, often offer very low, beyond the ordinary laws of the market, so the quality of the machine itself is a problem, if you can counter-offer still less, until lie to live your date. Press in the purchase, should always beware of traps, do your research before purchase, do a full understanding of the entity best to visit factories, will focus on the sale, so the time of purchase, the spot test machine, look at aspects of the material used, the oil rate, such as full understand. 

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