About Us

• Shanghai GYOK electronic Technology Development Co., Ltd. was established in 1982, through the hard struggle of more than 20 years, nowit has already developed into design, produce, sell as a organic whole electronic sensor enterprises. Main products that ShangHai Gyok Electronics Techuology Developmen... produces are electric equipment products, such as the close switch, photoelectric switch, frequency switch, simulation sensor , speed sensor , displacement sensor , pressure sensor , electronic cam controller , electronic pull rod , various kinds of module , etc.. The products are applied to the metallurgy , textile , war industry , food , packaging , printing mechanism extensively. The company passed ISO9001: 2008 quality management system authentication in 2008 , and guaranteed the high quality of the products. At the same time with the strengthening constantly of company&＃039;s scale, new and high technology is growing, the company has obtained the favorable comments of the various circles of society correspondingly too in recent years