Tungsten carbide powders for use in connection with mining, oil and gas drilling, welding, construction, agriculture

Parts for power-operated grinding tools, namely, polycrystalline diamond die blanks, polycrystalline diamond cutters, thermally stable diamond inserts

SEWAGE DISPOSAL PLANTS FOR THE BIOLOGICAL TREATMENT OF WASTE WATER

RENAL REPLACEMENT MACHINES

Surgical, medical, dental and veterinary instruments, apparatuses and devices, namely dialysis apparatus

machines for recycling disposable diapers and other hygienic articles