一级特级片-一级特级全黄-一级网-一级网站片-一级网站在线观看-一级无毛

86 13574290222

About Us
CO.Introduction Culture Development Path Corporate Style Honor Technical Strength Marketing Network

Kori have advanced, professional, standardized R&D design platform, and we are the High power rectifier system engineering technology research center of Hunan province.

Our technical team are guided by senior professor and engineers, integrate latest technology andown severalcore technology i.e. powerconversion, reactive power compensation and harmonic filtering, simulation andsystem integration etc.

We have more than 200 independent intellectual property rights, won 3 provincial science and technology progress awards, 1 provincial science and technology achievements, and we are responsible for the research and development of China’s torch program project and China’s key new products.

We cooperated with key universities and research institutes and are the Provincial-level demonstration base for industry-university-research cooperation. We formed the technology innovation system by combining industry, university and research. We are the promoter of the technological progress of China's rectifier industry.

Back To Top Hunan Kori Convertors Co., Ltd.
Technical Support:hnjing
主站蜘蛛池模板: 成a人片亚洲日本久久 | 午夜快播 | 91久久国产精品视频 | 精品国产日韩一区三区 | 亚洲精品短视频 | 蜜桃福利入口 | 亚洲欧美成aⅴ人在线观看 亚洲欧美国产精品 | 欧美综合中文字幕久久 | 亚洲精品午夜视频 | 99精品免费久久久久久久久日本 | 中文字幕伊人久久网 | 大学生久久香蕉国产线看观看 | 在线观看精品福利片香蕉 | 欧美精品综合 | 免费午夜在线视频 | 日本三级香港三级网站 | 操您啦 | 国产在线视频在线观看 | 四虎官网 | 欧美日韩亚洲国产一区二区三区 | 女同做爰全程免费网站 | 精品在线91 | 国产91丝袜在线播放动漫 | 美女被免费网站视频 | 欧美在线观看视频一区 | 91青青草视频 | 2019中文字幕视频 | 日本免费一二区视频 | 日本一级一区二区三区 | 91麻豆视频在线观看 | 伊人一道本 | 中文字幕不卡一区 二区三区 | 久久综合九色婷婷97 | 日本三级三级三级免费看 | 国产在热线精品视频国产一二 | 91免费国产精品 | 中文字幕123区 | 日韩在线看片 | 色婷婷久久综合中文网站 | 成年女人午夜免费视频 | 日韩h网站|