Some America Companines will say: We could lower our costs by substituting cheaper Chinese steel for American steel. Even some companies also hire lower wage Chinese workers instead of American workers. All the people are equal, no matter where are you from, where you was born. Labor's value are same.
Of course, as some western or America People says, our China and some developing countries has such cheaper manpower, cheaper material, cheap products. It’s really not mean we can not design and construction higher quality mining machinery. Why most of those people see Chinese products with colored eyes. US companies also come to China purchase raw materials; and also hire Chinese for working in US. Finally, the products named:" made in US". Chinese engines, cheap steel, and cheap labor will also be the ingredients of high-quality long lasting mining equipments.
Cheap labor and cheap steel lead to earn markest share and make competition with US company will be severe. Ultimately it’s about your business and ours. You use "one dollars" exchange our "6.4 Yuan"; purchasing our raw material, and sell final products to us with much higher price. But now, we make by ourselves, you also say our products are cheap with lower quality.
Henan Dajia Mining Machinery Co., Ltd, is a Chinese comapny and make "cheap equipments", but our machineries also sold to various countries.