O-rings
Supplier: Rusavia Ltd
Molded sealing parts
Other shaped rubber goods
Caustic silver (silver nitrate)
Supplier: SIBPROJECT-DragMet LLC
Silver sulphate
Silver carbonate
Silver oxide undiluted (argentic oxide)
Bar
Supplier: LLC Scientific and Technical Center "Special Metallurgy Technologies"
Tape
The silica gel packed up by OVTM VK SORBIS 317
Supplier: SORBIS GROUP LLC
