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NX Kororo helps nasal breathing by widening the nasal cavity and performing acupressure. This
harmless silicon product has similar solidity and elasticity of nasal cartilages, so that it is more safe
and comfortable to wear.
It improves your learning performance and snoring by keeping steady breathing. It also improves
your motor ability when
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Wevercomm offers a line of cavity filters. All Cavity filters are custom designed item for specific industries. Cavity Filters are known for low insertion loss and higher power handling ability. Wevercommengineers researched and suppression of intermodulation products in low loss, high power cavity designs and through careful process control
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*Company established in 1949
*First Korean Company, Cigarette Filter Production
*First Korean Company, exporting Leaf Tobacco to Europe
*First Korean Company, Development of Paper Filter.
*Quality Certification ISO