In foreign trade field , company focuses on the international engineering contract , project bidding , complete device exporting and other fields such as metallurgical machinery , mine machinery , universal machinery , light industrial machinery , hardware tools , foods machinery , steel structure workshop , water power station water power generator set , traffic , energy sources , communication , building materials , household apparatus and textile 对外贸易以国际工程承包项目招标成套设备出口及冶金机械矿山机械通用机械轻工机械五金机械食品机械钢结构厂房水力发电站水电机组火力发电站火电机组交通运输能源通讯建筑材料家用电器纺织品等领域为主。
Electro - rheological fluids ( erf ) are smart materials , which are consist of unconductive matrix fluids and micro dielectric solids that disperse in it uniformly under zero electric field , er fluids are usually newtonian fluids , and change into bingham fluids in the presence of a strong external electric fluids 在零电场下，电流变液表现为牛顿流体，在外加电场作用下，是一种宾汉流体，由于其具有在液体和固体之间进行快速可逆转变的特点，因此在机电一体化控制、汽车、通用机械等领域有着广泛应用前景。
Our products are widely used for metallurgical , petroleum - chemical , light - textile , architectural , wood working , mineral - dressing equipment and food machinery as well as aerospace industry , etc . they can be used in architectural hoists , tower cranes , elevators , escalators , passenger conveyors , wood working machines , mineral - dressing for gold , continuous casting machinery , tube welding machinery , bottling machines , weaving machinery , universal machines , precision indexing and radar equipment , etc . as transmission devices for power transmitting or precision position driving 本公司产品广泛地应用于冶金石化轻纺建筑木工选矿食品等机械设备以及航空航天等工业部门，比如可用在建筑升降机塔吊电梯扶梯自动人行道木工机械黄金选矿连铸机械焊管机械罐装机械编织机械通用机械精密分度以及雷达等设备上作为传递动力或精确位置用的传动装置。
