Raw materials account for more than 70% of the cost of electromagnetic shielding and thermal conductive devices, and the gross profit margin is mainly affected by fluctuations in raw material prices. Due to the rich variety of electromagnetic shielding and thermal conduction devices, there are many types of raw materials required, including stainless steel, copper, aluminum and other metal materials and non-metallic materials such as silica gel, tape, foam, conductive cloth, plastic, film and release materials. Most of the raw materials are very common in the market, there are many manufacturers engaged in such materials, the competition is relatively fierce, and there is basically no scarcity.
If you want to know the price of shielding material, please contact us!
If you want to know the price of shielding material, please contact us!