Lasers, laser systems, optical spectrum analyzer, teaching and laboratory equipment, optical measuring equipment, laser processing equipment..
N95 respirator, surgical mask, H.Pylori detect analzyer, protein analyzer, sediment analyzer, urine analyzer, blood glucose and ketone meter, hematology, chemistry analyzer, torch igm, igg rapid test device, oral fluid drug screen device, oral fluid hiv test device, multi drug test cup, saliva alcohol test strip, microalbumin test strip, blood glucose visual strip, blood glucose strip, urine reagent strip, headlamp.
Masks, medical isolation eye mask(goggles), medical isolation, pvc gloves, medical gloves, masks, medical devices, instruments, laboratory equipment, diagnostic reagents, disinfection products, electronic equipment, mechanical equipment and accessories, hardware electricity, hygiene supplies, chemical reagents.
Optical lens, prism, sylindrical lens, mirror, lens, window, filters, waveplate, polarizer.