1)company history, =our company established 2000. We produce multifunctional lantern.We are a supplier to the Korea national railroad administration and a rapid transit railway now.2)product brand, =x-stick, LED lantern3)quality, =acquire gd(good design)mark in the Korea institute of design promotion. And hold a patent about lantern traffic signalling bar.Our company produce LED lantern.Bit-korea always try to the best. We wants to be your great business partner.If you interested in our product. Please send a e-mail