HSN code HSN description GST 8505 Electro-Magnets; Permanent Magnets And Articles Intended To Become Permanent Magnets After Magnetisation; Electro-Magnetic Or Permanent Magnet Chucks, Clamps And Similar Holding Devices; Electro-Magnetic Couplings, Clutches And Brakes; Electromagnetic Lifting Heads – Permanent Magnets And Articles Intended To Become Permanent Magnets After Magneti-Sation 18% 850511 Of Metal 18% 85051110 Electro-Magnets;…