can someone check it for me? Modern equipments investing costs are high while guests have many requirements with the product such as unique and fashionable product and the good price. to be more specific , the firms have to invest a large amount of money in production systerms and designers. additionally, special products lead the cost and production time to increase so these products have the cost higher than normal products. moreover,evolving new sales markets of luxurious goods fund lead to the competition between local and foreign companies in the technique , designs and the qualily.