This style is Bagless Vacuum Cleaner. This kind of Vacuum Cleaner has speed control in it.,so you will use it very diverse. It also has big dust cup capccity,then you can use it for a long time. Its cyclone system is multi-cyclone. Its dust cup is transparent dust container. It also has HEPA filter and multi-level filter. So it will avoid to cause secondary pollution. This design has high suction power,too. So you can use very effortlessly.
Bagless Vacuum Cleaner Dust Cup Vacuum Cleaner, Bagless Vacuum Cleaner, Bagless Upright Vacuum Cleaner Ningbo ChinaClean Household Appliances Manufacture Co., Ltd. , https://www.chinaclean-elec.com
2012 High-tech Golden Globe Awards - Annual LED Good Product Awards include equipment, materials and supporting categories, chips and devices, and self-recommended "Light Sources and Innovative Lighting Awards", five categories of 24 product awards, event selection Starting from November 2012, it lasted for one and a half months. Through the self-recommendation, netizen voting, product testing, and corporate publicity, the organizing committee received valid votes from 1,169 LED companies, and eventually more than 60 companies and products were selected. On the evening of December 14, the finalists launched PK on the spot. After a one-minute canvassing declaration, more than 300 LED industry chairman and CEO voted on the site and finally selected various golden ball awards.
In the evening of the 2012 LED good product equipment class - the crystal growth furnace product PK, the three finalists GTAT, Fufeng New Energy, Shenyang Keyi Tongtai PK, more than 300 CEOs voted, and finally, Shenyang Branch The instrument won the 2012 Golden Globe Award. The organizing committee invited Jiang Guozhong, the president of Lianchuang Optoelectronics, the winner of the high-tech LED conference, to award the finalists and award-winning enterprises.
Based on high vacuum, ultra-high vacuum and clean vacuum technology, Shenyang Science and Technology Co., Ltd. mainly develops and produces various types of thin film material preparation equipment, nano material preparation equipment, vacuum metallurgy equipment, single crystal furnace, solar photovoltaic equipment, integrated circuit equipment, and large science. Engineering equipment, oil-free vacuum acquisition and system integration. Over the years, the company has created a number of domestic firsts based on its own technology and talents. It has repeatedly broken the technical blockade of developed countries and developed and produced more than 2,000 sets of vacuum instruments with independent intellectual property rights. 
Shenyang Keyi won the 2012 High Engineering Golden Globe Award for the Crystal Growth Furnace
On the evening of December 14, 2012, “2012 High-tech Golden Globe Award and High-tech LED Four-year Celebration Gala†was held in Shenzhen Guanlan Lake Golf Club (Dongguan Club). The theme of the conference was “Glory of the Futureâ€, which invited nearly 350 CEOs from the LED industry to participate, including CCTV-2, Finance, First Financial Daily, Securities Times, 21st Century Business Herald, Phoenix Net, every time. Nearly 20 domestic well-known media including the network and other strong support.