久久精品国产一区二区,成人区人妻精品久久,国产一级在线播放,午夜福利手机在线

COMPANY PROFILE

ABOUT US

COMPANY PROFILE

ABOUT US

Jiangsu Huihuang Solar Energy Co., Ltd


  Founded in 1990, Jiangsu Huihuang Solar Energy Co., Ltd. is a backbone enterprise in the solar energy industry that specializes in large-scale production and sales of solar collector tubes and solar water heaters. It is a key high-tech enterprise in Jiangsu Province and has an enterprise credit rating of AAA. Passed ISO9001 international quality management system certification, ISO14001 international environmental management system certification, GB/T28001 occupational health and safety management system certification.

  The company covers an area of more than 270 acres and has a workshop area of more than 40,000 square meters. It is a large-scale solar energy industry base in China.    

  Since 1998, the "Huanghui" trademark has been rated as "Famous Trademark of Jiangsu Province" for several consecutive terms, and in 2008 was recognized as a "Famous Trademark in China" by the judiciary.

   In 2009, the company established a post-doctoral research station and became a strategic partner of CSP technology with Nanjing University of Aeronautics and Astronautics.   

  In 2010, it was approved to establish the "Jiangsu Province Solar Thermal System Product Engineering Technology Research Center", and the industry took the lead in undertaking the multilateral fund demonstration project of the United Nations "Montreal Protocol on Substances that Deplete the Ozone Layer".

  Starting from solar water heater products, after nearly two decades of innovation and development, the company has developed three major product clusters of solar hot water, heat pump hot water, and circulating hot water with distinctive corporate characteristics and independent intellectual property rights.

  Brilliant company has established a nationwide marketing network and service system, and its products are exported to nearly 20 countries including Germany, New Zealand, India, Thailand, the Philippines, and Tunisia, and are highly praised by consumers at home and abroad.    

  Sunshine career is brilliant. With the goal of "a world-class integrated supplier of solar thermal equipment", Brilliant Company continues to make progress to provide consumers with healthy, green and environmentally friendly new energy hot water, and contribute to the construction of "energy saving and emission reduction" and "harmonious society".


色欲美女黄片福利 | 国产成人精品一区二区三区无古代 | 久久久久久久久周 | 精品成人AV一区 | 免费在线观看黄网址 | 日韩精品久久影院 | 国产成人亚洲欧美二区 | 免费看日本黄色日逼视频区 | 激情小说中文字幕 | 一区二区三区婷婷五月蜜桃潮喷 | 亚洲 欧美 在线 综合 日常 | 少妇被狂躁爽一区二区 | 国产一級A片免费看 | 蜜臀AV一区二区 | 你懂的网址一区二区 | 欧美淫乱视频网站 | 呜呜的视频免费看在线 | 无码精品视频一区二区 | 人妻 下午 偷情 | 一级A片女警察免费 | 久久精品18禁一区二区三区 | 自慰在线观看网站 | 男女动作片一区二区 | 日本大尺度喷射网站 | 日本韩国熟妇内射 | 蜜桃人妻午夜精品一区二区三区 | 日韩熟女大射精co | 天堂在线观看中文 | 国产成人a亚洲精品v | 无码狠狠躁久久久久久久网址 | 麻豆果冻传媒影视作品在线观看 | 国产欧美成人XXX视频小说 | 淫荡人妻交换在线 | 无遮挡120秒试看3分钟 | 大喷水吹潮合集中文字幕 | 欧洲无码一区二区三区四区五区 | 麻豆一区二区三区 | 性爱动态图120秒 | 激情小说视频网站 | 最新av中文无码 | 台中文娱乐网22 |