YHK Design Limited, the new design brand of Yau Hing (HK) Co Ltd, is a distinct product design company - providing one-stop design services with industrial design, mechanical design, electronic design, prototype making, and mass production. By making the products more competitive in the market, we do not just focus on the design, but we also help our clients in upgrading their products and designing them to be more manufacture-friendly. First mover advantage is also one of our concerns. We have our in-house designers, engineers, and production team, which allow us to shorten the time from designing to mass production. Most importantly, we can manufacture the product confidentially in our own factory in Shenzhen, China. In addition, our one-stop service greatly reduces the communication time and the mismatch between the design and production issues. In general, our design service helps our customers to reduce the time and trouble in solving manufacturing issues and improves the product value, quality, and production efficiency.