Price war is "commercial competition characterized by the repeated cutting of prices below those of competitors". Exporting goods at prices lower than the home-market prices is called as dumping price. One competitor will lower its price, and then others will lower their prices to match. If one of them reduces their price again, a new round of reductions starts. In the short term, price wars are good for consumers, who can take advantage of lower prices. Often they are not good for the companies involved because the lower prices reduce profit margins and can threaten their survival. So we can now see that, consumers are the only beneficiary from price wars and dumping.
The only beneficiary from price war and dumping is the customers because they benefit from law price anf for high quality almost when we use these strategies