Dongguan Sunshinepack Industrial Co., Ltd. upholds a fearless spirit towards making mistakes and constantly seeks innovations. Based on that, we overcome various difficulties during the development. We gain numerous honorary qualifications in the industry. Superior geographical location, traffic convenience, and developed communication create a good external environment for Sunshinepack's development. Sunshinepack is rich in industrial experience and is sensitive about customers' needs. We can provide comprehensive and one-stop solutions based on customers' actual situations. Sunshinepack has a complete scientific quality control system, which effectively guarantees the efficiency and quality in the production of packaging and printing products. We provide efficient and reliable ODM/OEM services.
How does the water purifier start discharging waste water as soon as it turns on the faucet? As long as the water purifier adopts membrane filtration, there is waste water discharge. At present, more RO reverse osmosis membranes are used in household water purifiers. Generally, the water production rate of RO reverse osmosis is 30%, and the drainage rate is 70%. If cascade treatment or wastewater reflux is adopted, the drainage rate will be reduced, but no matter what kind of prevention is adopted by RO reverse osmosis, the highest water production rate will be 70%.The water purifier is also called water purifier and filter. The core technology of the water purifier is the filter membrane in the filter element device. The main technology of the water purifier comes from two kinds of UF membrane and RO reverse osmosis membrane, it is a small water treatment equipment for deep purification of water quality according to the requirements of water use. Generally speaking, the water purifier refers to a small