Founded in 1985, is a TS16949 and ISO14001 certified supplier 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.