午夜精品久久 I 青青国产视频 I 日日夜夜天天干 I av网站观看 I 69性影院 I 97人妻天天摸天天爽天天 I 日韩图片区 I 成人在线视频一区 I 加勒比hezyo黑人专区 I 手机在线中文字幕 I 777精品 I 久久国产91 I 国产精品视频999 I 午夜h视频 I av黄色免费网站 I 日韩欧美视频免费观看 I 老熟妇午夜毛片一区二区三区 I 韩国一级淫片免费看 I 亚洲AV午夜福利精品一级无码 I 亚洲码中文 I 人妻少妇被粗大爽9797pw I 亚洲综合一二 I 欧美高清性色生活片免费观看 I 校园春色另类视频 I 一道本免费在线 I 中文字幕国产亚洲2019 I 日韩欧美黄色影院 I 深夜av网站

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.