LianShun Electronics Co., Ltd(LSE) was established in 1998 in Da-Lian. LSE is one of the leading global suppliers of high performance semiconductor products. As the industry's one of multi-market company, LSE occupies a history of leading-edge innovation; this tradition continues through a singular focus on creatively managing, converting, minimizing and distributing power one of the most important defining characteristics of a semiconductor company in the early 21st century. LSE's sales & marketing channels spread all over mainland China, Taiwan, Singapore, Korea and Hong Kong. In addition, there are more and more professional semiconductor distributors & agents join LSE to create the global sales channel. LSE powering the world with one of the industry's most extensive offerings of high performance power analog, power discrete, interface and logic products for today's leading-edge technologies. The main products of LSE include: power management IC, audio power amplifier and so on. The scope of application of its products is well widespread which can be used on motherboard, optic-electric storage product, power supply or digital camera and other products. Other series products of audio power amplifier, it can provide the customers frequency needs from 0.25W to 35W.