Fully committed to the development and production of dry ice pack, Demi Co, Ltd. is highly regarded among customers. Enterprise spirit: Integrity, responsibility, dedication Core value: Create value and serve society Enterprise philosophy: Compete fairly, cooperate jointly, benefit mutually Demi Company's absorbent food pad can be applied to different fields and scenes, which enables us to meet different requirements. Demi Company has created a number of successful series, and dry ice pack is one of them. Our clients greatly trust the product for its unmatched quality and long-lasting performance. The product helps improve the efficiency of storage and shipping. Demi Company attaches great importance to producing dry ice pack with high quality. The product helps the food keep fresh and reduce odor. our team hopes to cooperate with you for a win-win situation. If interested, please contact us.
How to buy household water purifier? A good pre-water purifier generally looks at the filter screen. this is the basic core. look at the process and technology of production. 1. the function of the pre-water purifier: mainly to filter out some impurities with large particles in the water, such as rust, sediment, red worm and colloid are mainly made of stainless steel or brass. 2. the amount of water used in the general design is more than 1 ton, but according to the 'building water supply and drainage design code', the hourly flow of the faucet is 0.72 tons, it is recommended to choose a pre-water purifier with a water volume of more than 1.5 tons, so as to ensure that the water pressure will not be affected. after all, the pre-water purifier is installed in the total pipeline. 3. the important role of the front water purifier protects the filter element of the terminal water purifier, sharing the pressure of the filter element of the water purifier, so that the filter element has more space to filter out oth
How about langshide water purifier? The water purifier is mainly divided into ultra-filtration water purifier, activated carbon water purifier and reverse osmosis water purifier (Ro machine ).■ The ultra-filtration water purifier simply filters out sediment, colloid and bacteria, cannot filter out scale, heavy metals and chemical pollutants, and cannot improve the taste. the external pressure type cannot be washed and discharged, and the internal pressure type can be washed and discharged, the advantages are: no electricity, no waste of water, large flow, long filter life (1-5 years)■ Activated carbon water purifier can absorb foreign-colored peculiar smell, improve taste, and can't filter out scale, heavy metals and chemical pollutants. there is little difference between boiling and drinking, making tea and tap water, there are also secondary pollution problems such as bacterial breeding and nitrite exceeding the standard, which are prone to saturation failure and need to be replaced once in about hal
