国产午夜福利资源_日韩精品综合无码一区二区_av成年影院在线播放_日韩午夜福利av_秋霞午夜福利视频_日本中文精品少妇_无码精品国产va不卡在线观看_黄色三级毛片精品国产av_国产影片中文字幕_人妻丝袜中文字幕

Company profile
Shanghai Hefeng electrical  Equipment co.,Ltd. was founded in July 1999. After more than 20 years of exploration and development, it has become the world's leading professional manufacturer of motor driven impeller for vacuum cleaner. The company has more than 1000 kinds of product models, with an annual output of motor impeller reached 100 million, is the major domestic and foreign cleaner production units supporting the long-term supply of motor manufacturers, products are exported to Europe and Southeast Asia and North American market, achieved global sales mode······