"SANYUEN" Clean benches are equipment for obtaining a perfectly clean environment locally, and compared with clean rooms, which composed a whole room, have the advantage of providing a clean environment at low cost.

      "SANYUEN" Clean benches have come into general use in the electronic computer industrial and medical science, it providing excellent working conditions matched to the field of application have been developed.

      "SANYUEN"无尘工作台是一种局部范围控制尘埃的设备，以无尘车间相比，无尘作业台价格低廉而得到的效果相似。广泛用于制造业：如电子、电脑和医药等，是较高品质之产品的必需设备。