Hi there, Do you know SD-Model? Also is knowed as SDM. That's the brand of us , Cheong-un Model Co., Ltd. We are locate in Baishi Industry Zone, Sanxiang Town, Zhongshan City, Guangdong Province, which is adjacent to Hong Kong and Macau.
      Many years before, we produced giant balsa airplanes with SD-Model brand, maybe you still could find some of them around the world.And some players still are looking for them.
      But now, we specialize in EPS,EPO,EPP airplanes. They are new materails different from the balsa wood.Cheaper but perform almost the same . Anyway, The goal of us is satisfy your demand of RC hobby all the time