Liuzhou Joysun Machinery Limited Company is a manufacturing enterprise whose major businesses are trenchless equipments and construction machinery. Our company technical force is abundant, the talented distributes reasonably, the marketing channel is broad. Our company has specialists who have rich experience and prominent ability in the aspects of machinery design, manufacture and sales. Our company has perfect sales and service channel all over the country. The main products of our company are JS8 series horizontal directional drilling machines which have different models such as 23 ton, 30 ton, 36 ton, 38 ton. This JS8 series product referencing domestic and foreign advanced technology level which is independently researched, developped manufactured and promoted by our company. The different model horizontal directional drilling machine mainly used in crossing highways, railroads, buildings, rivers as well as in downtown area, cultural relic protectorate, crops and vegetation protectorate and so on where are not easy to excavate can be laid down or renew pipes for water supply, coal gas, electric power, telecommunication, natural gas, petroleum and so on. The horizontal directional drilling machine can solve effectively problems of pipes installation for railroads, rivers and existing buildings, and it can carry on underground utilities under the condition that can not destroy path, vegetation and can not affect environment, transportation and so on. It has extremely good economic efficiency and social efficiency. Our company is situated in Chinese famous mechanical manufacturing industry city – Liuzhou.