About Us

"CORETECH" LLC has been operating in the market of radio-electronic components since 2003.
To a large extent, our company specializes in the supply of components for bobbin assemblies.
Such as:
• MnZn, NiZn ferrite cores.
• Frames and fasteners of transformers and winding products.
• Cores made of sprayed iron (Iron Powder).
• Cores Sendust, High Flux, MPP (Mopermala).
• Cores from amorphous and nanocrystalline alloys.
And:
• Insulating materials.
• Winding wires (PET, PETL).
• Ready-made inductive winding products under the contract.
Due to our narrow focus, we are well aware of the trends in the spinning products market and are always ready to offer the optimal solution for you.
Our warehouse in Kyiv is widely represented by all kinds of geometries:
EE, ETD, RM, POT, Toroid, as well as dumbbells and cores for suppressing EM interference, etc.
The main manufacturers whose products are most widely represented in the warehouse:
• Cosmo Ferrites (MnZn cores).
• DMEGC (Other hearts MnZn, NiZn, Iron Powder).
• Pin Shine (Frames and fasteners).
• TDK-EPC (TDK and EPCOS electronic components).
• Micrometals (Iron Powder Cores).
• Ferroxcube (Cores, frames, fasteners, winding products).
• Chinese ferrites (P4, H7K, H10K), alsifers, Mopermoloi.
• Ready-made inductive elements can be produced at domestic or foreign production enterprises.