欧美顶级metart裸体全部自慰,一区二三国产好的精华液,亚洲精品456在线播放,久久zyz资源站无码中文动漫

Welcome to Hangzhou Huatai Intelligent Technology Co., Ltd.!
Language:

About us

Hangzhou Huatai Intelligent Technology Co., Ltd.is located in HangZhou City, as a high and new technology enterprise established by Zhejiang University and leaders of our company.

Supported by technical staff of Zhejiang University, our company integrates research and production with marketing of LED displays.

We have employed technique talents who have worked in the LED electronic display screen line and correlative industries for over 10 years.80% of them have master's degree or above, possessing high technology professional titles.

Our LED display screens are widely used in banks, stock exchanges, stations and docks, supermarkets, government certificate centers, labor exchanges, agricultural trade centers, post offices, telecommunication offices, hospitals, courts and highways, in addition to usages forurban traffic, industrial and mining enterprises.

Our products enjoy a good reputation among customers. Furthermore, our LED displays are complying with the ISO9001 standards.

Gist of Our Corporation

Take science and technology as forerunner, have courage to innovate, develop constantly, make revitalizing the nation high-tech industry as our own task and offer high-tech products with excellent quality and lowest price to society.

Enterprise Managerial Idea

Our company insists on the managerial principle of "Quality is the root of the enterprise existence. Innovation is the fountain of enterprisedevelopment", and adheres to the tenet of "Advanced Technology, Strict Management, Considerate Services, Excellent Quality, and Good Credit Standing", we stably develop, creating profits.

Our company persistently holds the principle of "People Oriented", trying our utmost to create an excellent working environment and atmosphere for the staff, also gives them chances to study and be trained. Personal development of staff is the source of corporation development and thecorporation development is the root of staff's personal development.

LED series of our company was certified by ISO9001:2000 , quality management system IT industry quality and service trustful unit in ZhejiangProvince


未標(biāo)題-1.jpg


六月丁香婷婷色狠狠久久 | 国产裸体歌舞一区二区| 农村老熟妇乱子伦视频| 人妻少妇av中文字幕乱码| 国产成人av一区二区三区不卡 | 欧美巨大另类极品videosbest| 极品新婚夜少妇真紧| 熟妇人妻va精品中文字幕| 亚洲色成人www永久在线观看 | 暖暖 免费 高清 日本 在线| 色综合色狠狠天天综合色| 久久久久国产精品| 伊人久久精品无码av一区| 亚洲精品无码av中文字幕电影网站 | 一本色道久久88精品综合| 久精品国产欧美亚洲色aⅴ大片| а天堂8中文最新版在线官网| 疯狂撞击丝袜人妻| 夫前人妻被灌醉侵犯在线| 7777久久亚洲中文字幕| 成人网站免费大全日韩国产| 国产真实乱对白精彩| 亚洲成av人片在线观看| 亚洲av无码成h在线观看| 女人色熟女乱| 日韩激情无码免费毛片| 精品欧洲av无码一区二区| 久久棈精品久久久久久噜噜| 色噜噜狠狠一区二区三区| 亚洲狠狠婷婷综合久久久久图片| 女人高潮被爽到呻吟在线观看 | 久久久久亚洲av成人片| 亚洲日韩精品a∨片无码加勒比| 亚洲自偷自拍熟女另类| 日本护士吞精囗交gif| 一本色道久久88加勒比—综合| 国产台湾无码av片在线观看| 欧美成a人片在线观看久| 亚洲aⅴ在线无码播放毛片一线天| 国产欧美久久一区二区三区 | 国产精品美女久久久久久久|