The financing of a business conducted in this way can be assisted by loans from warehouses upon stocks of raw material stored there, by bank accommodation, and by facilities which certain banks give for the cashing of a substantial percentage of those accounts on the books of the concern which the customers have not discounted themselves. Also, in handling his merchandise in this way, the manufacturer must have a thorough understanding of the best means of marketing his product, and this care of the selling end is, of course, an added burden upon his shoulders which, in many cases, he may not feel competent to handle properly. Therefore, the comparatively few concerns which do have sufficient capital to sell directly, in addition to the many from great to small who have not, will market their product through what are known as dry goods commission houses, sometimes referred to as factors, and simply as commercial bankers. The commission house system, as we have it here, does not exist anywhere else, and its great growth in the United States has been largely due to certain peculiarities in our banking methods, which have prevented mills--even those with a reasonably sufficient supply of capital--from obtaining the amount of direct banking accommodation necessary for their needs. The commission house, in its usual relations with its mills, undertakes to conduct the sale of their products. Some commission agents insist upon having the entire selling control of all of the goods the mill produces, or at any rate, of all the goods of the kind which they are equipped to sell. Others, again, will take over a partial selling control of the product of a mill, and various lines of the same manufacturer may be found offering through different channels. There are some obvious disadvantages connected with this latter procedure. If the mill is a very large one, the selling agent may handle no goods except the product of that mill, but in the great majority of cases, the factor will represent a considerable number of mills. Immediately on receipt of the invoices of the goods consigned to the selling agent, the mill can draw against them a percentage of their value, previously agreed upon, usually about two-thirds of their net selling price, and upon these loans interest at the rate of 6% is charged. The difference between the rate at which the commission house can borrow money, (in normal times perhaps 4 to 4-1/2%), and the 6% which is usually charged to the mills, constitutes a considerable part of the profits of the factor's business. Factors Provide Selling Facilities