The company was founded in 1977 and changed its name from the former company liyan industries ltd. To yugyu biotech, inc., effective 12 august 2014, as a result of its presence in the zhangdong agricultural biotech park. The products in operation range from personal skin cleaning and maintenance items, oils and aura to household cleaning agents, with more than 36 items and more than 18 exports, spread across taiwan's department stores and large supermarkets. The company has an autonomous core technology that works with or provides technical guidance and advice to the german drom spice company, one of the three manufacturers, and the world's high-quality soap-based manufacturer, ksp, permata. Most of the soap sold on the market is made using heat, which is more cost-effective and produces glycerine during the soap-making process, so that glycerine is generally extracted because it is much more expensive than soap. And the remaining soap, together with artificial chemical additives (e...