Manual Stage, Microscope, Manual Lab Jack manufacturer / supplier in China, offering High-Precision Linear Motor Displacement Stage and Translation Stage PT-Zx50, PT-Sn50 Heavy Duty High-Precision Electric Lifting Platform Travel 50mm, Z Axis PT-Gd305 Motorized Goniometer Stage, Electric Goniometer Platform, Rotation Range: +/- 10 Degree and so on.