Operating cranes brands are: 1. Carter import excavators. Kobelco, Komatsu, Hitachi; modern; EX100WD, EX160WD, Zhejiang Tadano cranes, EX120, Kunming Tadano cranes, EX200-1, EX200-2, EX200-3, EX200-5, Tadano crane, ZX200Komatsu PC60-7, PC120-6, PC130-7, PC200-3, PC200-5, PC200-6, PC200-7, PC400-6Caterpillar CAT308B, CAT312C, CAT320A, CAT320B, CAT320C, CAT330B, CAT330C crane conventional wisdom: obey the command, control cranes, by hanging, rigging complete materials handling operations. After the crane operator must obtain the traffic administration department issued a driver's license, the company issued an internal Zhunjia Zheng and Tianjin Quality and Technical Supervision issued by the special equipment operating permit, the Ministry of Communications issued qualification certificates, technical grade primary certificate before posts. Tadano crane, Yongchang machinery, how much money Tadano cranes by Henan Yongchang Engineering Machinery Co., Tadano crane, Yongchang machinery, Tadano crane How much is Henan Yongchang Engineering Machinery Co., Ltd. (www.tadanocrane.net) this year introduced a new upgrade, the above picture is for reference only, please call the telephone or pictures on this page, For the latest information, contact: Mr. Wang.