70m boom length QTZ250 PT7020 12t lifting flat head tower crane

China State Construction Engineering Corporation is a state-owned construction machinery manufacturing enterprise and a leading brand of tower cranes and construction lifts in China. We have exported to more than 50 countries and regions, and we focus on the best quality and service of construction machinery. Some products are exported to Russia, Belarus, Pakistan, South Korea, Mongolia, Vietnam, Philippines, Iraq and other countries and regions, with an export value of more than 10 million US dollars. Since its establishment, the company has adhered to the road of developing factories through science and technology, fully relying on the scientific and technological advantages and its own strength of scientific research units and universities, and has developed and produced various types of construction excavator products and tower crane products. The factory is well-equipped with professional production centers for metal structures, mechanical processing, heat treatment, complete production lines, etc. Zhongke tower crane products are highly recognized and welcomed by foreign customers for their advanced technology, excellent quality, preferential prices and perfect services. We are committed to building the first brand of tower cranes in China and becoming a professional tower crane manufacturer with global competitiveness. We believe that we can be your best choice!