Hitachi Construction Machinery Co., Ltd. was founded in 1970, and today the Hitachi Construction Machinery Group is one of the world's largest integrated companies for construction, transportation and other machinery and equipment. Hitachi excavators are refreshing in appearance, and the red color is more in line with the Chinese's pursuit of good omen. In terms of quality, the performance is average, the performance is good, and the fuel consumption is average. But it is more convenient to maintain and has better after-sales service. It is more expensive in terms of price, and the cost performance is medium.