Established in1983,ZHENZHONG(ZENZOOM) Construction Mchinenary Co.Ltd is a joint stock enterprise specialising in piling machine.With a long history and abundant experience in this field, we have so far successfully developed 15 series and over 70 kinds of pile driving products.We can supply a wide selection of piling equipment with a complete size for our customer,such as pile frame,step walk pile driver, hydraulic static pile driver,drilling rigs, vibratory hammer,extractors and so on.Besides,we offer a wide range of clamps and accessories making our driver the most versatile,which can be available in many different situations. ZHENZHONG has always been devoted to technical innovation.We cooperated with Beijing Construction Machinery Reaserch Institute since 1987,and we have worked with Japan's Kencho Company for years in the line of R&D.Having been awarded by China's Construction Ministry for high-thchnology for several times,we keep on the development of the most advancing techonolgy at all the time.So far our products have obtained several national patents .We also attach grate importance on the quality and credit,which can enable us to enjoy high reputation among in home and abroad.We have exported our piling equipment to several areas such as Japan ,southeast Asia ,the Middle East,Africa,South America.We aims to helping our customer's job more profitable as well as more efficient, with our best service ,best product,and best price. We also welcome any inquiries from our customers.