Angel's entry time is earlier than Qinyuan and Midea, in the 90s of the last century, it manufactured the first domestic water dispenser and began to get involved in the drinking water equipment industry, according to Zhongyikang data, Angel ranks among the top five in the water purifier market share, favored by mass consumers.

The model number of Angel's pre-filter is longer and not easy to remember. Therefore, the official name of its popular product J2714-GWG-3000 is "Nezha", which uses the black and red color scheme of Nezha's cartoon image, which is quite recognizable. The flow rate is 3 tons per hour and a 40 micron precision filter of 316 stainless steel is used.

And its claimed high-pressure anti-drive cleaning function, in fact, is equivalent to siphon backwashing, combined with the price of about 600 yuan, in addition to the absence of a water pressure gauge, the cost performance is OK.

Another model is J2615-GWG-2500, its flow rate is only 2.5 tons per hour, there is no backwash function, the price is about 1500, the cost performance is low, it is not recommended to buy.