亚洲韩国精品无码一区二区三区,无码丰满熟妇,亚洲一区二区三区国产精华液,日韩av无码久久精品免费

189-5149-7163

Company profile

Lianyungang Fenghe New Energy Technology Co., Ltd. was established in 2017.It is a backbone enterprise specializing in the research and development, production and sales of solar thermal utilization technology products, with strong scientific and technological strength and advanced management concept, the enterprise has achieved rapid development. Since its establishment, it has continuously strengthened the cohesion and centripetal force of the enterprise, established a learning enterprise organization, and formed a new enterprise The unique Fenghe characteristic "people-oriented" corporate culture, the business philosophy of "seeking development by reputation and survival by quality"!

The enterprise has obtained the national utility model patent, passed the iso9001:2015 quality management system, and is committed to transforming it into a general-purpose product for promotion; at the same time, it actively participates in the relevant certification of the target market, closely conforms to the market demand.

HONORS

Company honor

  • The utility model relates to a solar collector header and a solar heat pipe collector

  • A horizontal micro drop heat pipe

  • A heat exchange channel

  • A semiconductor thermoelectric tube

  • Iso9001-2015 quality management system certification

HISTORY

Company history

  • More than 20 years experience for making solar heat pipe.

    前身有20年以上太陽(yáng)能熱管制造經(jīng)驗(yàn)。

  • Built long term cooperation with large famous companies.

    與大型知名企業(yè)建立長(zhǎng)期合作關(guān)系。

  • 2 million pieces heat pipe and 50k sets heat pipe collector/flat panel per year productivity.

    年生產(chǎn)能力200萬根熱管和5萬臺(tái)熱管集熱器/平板。

  • still 30% growth under COVID-19.

    歷史增長(zhǎng)30%。

  • Looking forward to a successful fifth anniversary

    期待一個(gè)圓滿的五周年

[open]
国产欧美日韩一区二区三区在线 | 亚洲欧美日韩在线不卡| аⅴ资源天堂资源库在线| 国产成人无码一区二区三区| 久久99国产精品久久99果冻传媒| 国产精品二区一区二区aⅴ污介绍 亚洲av伊人久久综合密臀性色 | 好日子在线观看视频大全免费动漫 | 精品国产一二三产品区别在哪| 国产乱了真实在线观看| 久久精品国产亚洲av蜜臀| 国内精品伊人久久久久网站| 爽爽午夜影视窝窝看片| 真实国产乱子伦精品一区二区三区 | 日韩人妻无码精品-专区| 国产成人无码专区| 国产av无码专区亚洲av毛片搜| 精品无码一区二区三区亚洲桃色| 欧美自拍嘿咻内射在线观看| 亚洲欧美日韩国产精品一区二区| 国产精品-区区久久久狼| 国产无人区码卡二卡三卡| 久久综合伊人| 少妇被爽到高潮动态图| 亚洲人成网站免费播放| 国产精品内射久久久久欢欢| 无码人妻丰满熟妇啪啪| 国产后入清纯学生妹| 业余 自由 性别 成熟偷窥| 99久久国产综合精品五月天| 美女视频黄是免费| 性一交一乱一透一a级| 久久综合九色综合久99| 四虎av永久在线精品免费观看| 亚洲av色福利天堂| 国产99在线 | 欧美| 娇妻被打开双腿灌满白浆一区 | 少妇激情av一区二区| 亚洲中文字幕在线乱码| 精品无码成人片一区二区| 短篇公车高h肉辣全集目录| 东京热一精品无码av|