三年片免费观看大全国语,公粗挺进了我的密道在线播放贝壳,亚洲精品久久国产高清情趣图文,国产99视频精品免视看9,免费人成视频在线观看网站,吃奶摸下的激烈视频,亚洲旡码a∨一区二区三区,国产精一品亚洲二区在线播放,免费观看性欧美大片无片,久久久久久久岛国免费观看

Dongguan Youchen Electronic Technology Co., Ltd., as the headquarters, is a professional manufacturer and seller of capacitors. Founded in 1990 in Taichung, Taiwan, Youchen invested in Dongguan, Guangdong Province in August 1997. With good corporate development concepts and a professional technical level, Youchen quickly rose in the electronic components field. The company takes a diversified development path and now has many production enterprises and sales companies under its wings.

The company introduces advanced equipment from Japan and Taiwan and imports raw materials from SKC of South Korea, Toray of Japan and STA of Germany. Its main products include chip capacitors, electrolytic capacitors and ceramic capacitors. The company’s independent “YC” brand has passed ISO9001 international quality system certification. Some products have obtained UL, VDE and other quality certifications. In order to provide products for the wide market and facilitate customers’ concentrated procurement of capacitors, the company has established long-term strategic partnerships with other capacitor manufacturers (such as Capatronics Electronics (Kunshan) Co., Ltd in Malaysia) and set up sales companies or production enterprises in Hong Kong, Fujian and Jiangsu, becoming one of the more complete enterprises in terms of product variety in the current capacitor industry.

The company adheres to the operating philosophy of “customer-first, people-oriented”. We sincerely strive to provide cost-effective services for customers and are committed to our better, faster and stronger development.