DIP | DIPTRONICS圜达实业股份有限公司于1985年在台湾新北市创立，专业研发制造各类程序开关、触动开关、旋转开关、滑动开关、复合功能开关及LED开关等多项产品，并取得TS 16949 及 ISO-14001认证，产品营销海内外达 100 余国。

31年来，经由不断地垂直整合，DIP | DIPTRONICS圜达逐步发展出强而有力的核心竞争优势。从原物料购入到完成品供应给客户，所有生产制程（包含产品研发、电镀、LED灯、模具及设备加工、金属冲压、塑料射出、自动化设备制作组装等）都在厂内完成。

DIP | DIPTRONICS圜达的产品可广泛使用在例如消费性电子产业（手机、数字相机、平板计算机、笔记本电脑...）、云端装置、汽车业、家电业、健康医疗产品业及通讯业等。今日，不仅Siemens、Sony、Bosch、Motorola、 Samsung、RIM、HP、Dell等大厂，全球近乎50%的NB产业，都使用Diptronics圜达生产的开关。

秉持着「卓越与学习、创新与挑战、团队与热忱」的经营理念，DIP | DIPTRONICS圜达将持续专注本业，研发新技术，并积极投入带LED灯的开关、智能型手机开关的开发，及提供更迅速、更多样的开关产品来满足客户需求。

Diptronics Manufacturing Inc., founded in 1985, is a TS16949 and ISO14001 certified manufacturer specializing in dip, tact, rotary, slide, detector, multi-functional, and illuminated switch manufacturing. Four major production sites were established in China since 1993—Zhuhai; Jiangsu; Jiangxi; Hunan. With complete in-house production lines, from raw materials to finished products including in-house press, injection, assembly, and plating, Diptronics offers customers timely delivery with superior quality. Our switches are exported to more than 100 countries worldwide. 

Diptronics switches can be widely used in various industries, such as consumer electronics (smart phone, digital camera, tablet PC, notebook or laptop), automotive products, white goods, medical products, telecommunication, and etc. Today, Diptronics switches account for about 50% of notebook market globally. In line with market expectation, Diptronics is one of a few companies in the industry that has in-house assembly line for both LED lamps and LED switches. 
 
Diptronics continues to develop smaller, thinner, and creative switches for our customers to fulfill the fast changing market demand. We build innovated partnership with customers around the world.