Which brand of trenchless drilling rig is better?

Golden machinery brand is good. Reliable performance, convenient operation and strong adaptability. Established in May 2002, "Golden Machinery" is a national high-tech enterprise specializing in research and development, manufacturing, sales and service of trenchless machinery and equipment. Its main products are GD/GS series horizontal directional drilling rigs and accessories. As the industrialization base of Mechanization Research Branch of China Academy of Building Research, with the support of a strong professional R&D team, we independently developed nearly 30 models of 5T- 1200T horizontal directional drilling rig, which filled many technical gaps at home and abroad, and many products won national, provincial and municipal science and technology awards.