Gd SWT Smart Tech Co., Ltd. is an acoustics solution provider and a high-tech joint-equity enterprise integrating R&D, manufacture and marketing of ceramic material with electronic function, new electron components, chip components and applied electronics products. SWT specializes in the professional field for 24 years, has a staff of 500 people, and sets up a technology R&D center, an engineering development center and three business divisions. There are 70 engineering technical personnel and R&D personnel, and more than 400 sets of equipment and instruments. SWT has established reliability laboratory, has been certified to ISO9001: 2008 and ISO14001: 2004, and has established an industry-university-research cooperation base with many famous universities. As the world constantly changes, SWT has been devoted to this field for 24 years, promotes the independent innovation capacity, integrates various advantages in the aspect of frontier research and lean manufacturing, provides high-quality products at competitive price and considerate service, and wins the favor and recognition of many famous customers.