What is the market sales of home-type vertical multi-stage pumps?

What is the market sales of home-type vertical multi-stage pumps?
For home-based vertical multi-stage pump market sales survey process, will find that in fact the sales of this product, or very good. Although we live in many urban areas, people found themselves in the district after the purchase, it seems that there will not be enough water pressure situation. But in many mountain areas, because they are in the residential construction, may not be in accordance with the district to plan. Then their living water, often there will be enough water pressure situation. So they have to use the multi-stage pump. So its market demand, or relatively large.

Not to mention this kind of home-based products, he was selling, in fact, the price is not particularly expensive. General ordinary model of product prices, may be in the 500 to 700 dollars or so. So most of the family to buy him, this price can still be accepted.
In addition, we buy the product which will find a lot of well-known enterprises for the production of pumps, but also on this home-class multi-stage pump to sell. Although its sales price is not particularly high, but it is still a considerable profit inside. So in the sale of him, because there is no need to provide on-site installation services. So the market for such products, the relative will be more relaxed.