Hunan yongheng heavy industry science and technology co.,ltd is located in beautiful city Xiangtan ,Hunan province, which is line in designing and manufacturing the concrete machinery and accessories. Our company has accumulated years of production experience, well-equipped, strong technical force.Our company owns production bases more than 40 acres, modern standard workshop and office building. It has the capability of producing 300 sets of various types of towed concrete pump, wear plate 15000 sets, S valve 2000 sets, machine part 500 sets, Truck mounted concrete pump 150 sets, pumping ten thousand pieces of high-pressure hose.Since established,our company has strictly adhere to the business aim"quality first, customer first", continuously improvingthe quality of product, recognized by the customers for high performance and competitive price.The complete specifications of products meet the needs of users in different fields.Relying on the powerful production and research ability, Yongheng heavy industry dedicated to the masses of users with the first-class quality and service. welcome new and old customers from all fileds present and guide!