Keeyang was established 1989 and have been doing the wholesale business all these years. Recently, we’ve broaden our business scale and devoted to doing research and development based on previous experience in selling and using building materials. At the same time, we’ve conducted Internet marketing strategy to promote the rarely-known high quality building materials in Taiwan. To fully achieve our goal of “control the quality for clients”, we enforce strict quality control system in the manufacture process. There are various products in the market. However, the uneven quality’s caused a lot of inconveniences to consumers. In order to improve the situation, we are devoted to improving our products by limiting the production lines and making all the effort in researching and developing in poison free basic materials (plywoods, lumber core plywoods and LVL) as well as increasing quality and economic scale to bring more benefit to consumers.