Hydra established in Jun.2005,Shanghai,China.which integrated with R&D,production and sales ,based on Germany advanced design and manufacturing technology,mainly focus on hydralic tools design and manufacturing .such as:hydraulic spannerhydraulic jackhydraulic gear pullerhydraulic cuttings etc.With the constant innovation, we have designed a series of hydralic tools and devices with high accuracy,easy operation and durable performance. in addition,non-standard and custom hydralic tools also available here .with our good quality management and best service , Hydra tools had spread all around the world and won a lot of confidence and support from our customers .