We are from Olisin Industry Summit. To promote new one-of-a-kind industry items in worldwidemarket is our main target. We are the only overseas sole agent for the welding pen manufacturer.This factory is the only factory in the world to manufacture this special electricity-free welding pen.In the near future, we have more welding related items and other special high-tech andhigh-profit industry items coming soon.We always seek highly-demanded and special technologysolution in industry.Our goal is to establish promising long term stable relationship withwholesalers and capable potential buyer around the world.