LiuzhouGreat Machine Co., Ltd.( referred as Great machine) is locatedLiuzhou city which is known as industrialcityOurcompany is a manufacturer who is specialized in D&R,manufacture, after-sale service, technical co-cooperation fortrenchless machine. The main products is trenchless horizontaldirectional drilling machine GR series 23t to 40t, and variabledrill tools. Company technical team consists of several longengaged in engineering machinery research and design engineers,experts, with senior professional and technical personnel more thantwenty. We also has a group of professional and skilled operationand customer service staff. The sales and service channels at homeand abroad is perfect. Products are exported to Russia, SoutheastAsia and other countries.