unless being product producer themselves. Even they are product producers, sometimes, for some work, it does not require using foreign machines that would waste budget such as, the work only requires machine for one-by-one pressing, except for the work that molds can be modified to run the machine automatically. In some jobs, which are hired by foreign companies in which it is mandatory to use a specific machine, in which the employer has not invested in purchasing machine for own use or for pressing by itself, only having product in hand. Thus, it is of importance to explain to them that selection of machines of no matter what type, what category, or from which country, the user must take into account the necessity of the work, to see whether the type of machine is suitable for the work in terms of cost efficient and being able to make profit in a short period or not. For example, in some cases, the molds cannot be modified to run in automatic system, thus it is suitable to use mechanical press, which has lower price, and can recover investment quickly. But if the molds can be modified to automatic processing system, then air crush pressing machine should be selected, which would be worth your investment. If anyone want to hire us to do the work at low price we would be able to do it, but please do not suggest us to use machine from the same country as the work itself, by claiming good and bad sides. This is because we are hired to do the work at low price hence, it is not practical to buy machine.