Optical instruments refractometer, fiber microscope, jewelry led loupe, ph meter, gem refractometer, visual fault locator, digital refractometer.
Hand held refractometer, ph meter, fiber microscope, visual fault locator, gem refractometer, jewellery led loupe.
N95 face mask CE&FDA approved;
KN95 face mask FDA EUA;
Ventilators/ICU Ventilators;
Senior electric hospital bed, ordinary hospital bed, nursing bed, operating bed, medical trolley, medical equipment, medical instrument, medical furniture .