How about Bright Alliance service team?

We look forward to sincere cooperation with friends from all walks of life to create the rugged tablet industry's first brand. Contact! The Excellent Manufacturer in the Manufacturing Computer Hardware Tablet PC Industry Focused on the Production of handheld devices for Years handheld devices is more competitive than other products in the same category, as shown in the following aspects. Bright Alliance Technology Limited is dedicated to providing professional, efficient and economical solutions for customers, so as to meet their needs to the greatest extent.

Is it necessary to buy a water purifier? In general, it is best to install. this is the first layer of protection and the most basic filtration. unless the quality of municipal water can be guaranteed, it is basically impossible in China, the installation of the front water purifier has a long life and high cost performance. It can protect and extend the life of PP cotton or other first-class filter elements of the terminal water purifier. The better pre-filter water purifier will basically filter out the water quality much better. for example, the type of pre-filter with the Ryder West level can basically put most of the water impurities (such as rust, aquatic animals and plants, residue, etc.) is filtered out in the first line of defense, which is the first barrier protection for domestic water. It is also the most important one.

Is it useful for a precise filter with yellow hydrochloride? Level Q: First filter.Level P: second filter,Class S: oil removal 0.01U, it is best to have P-level protection on it,Supporting use.Level Q-It is mostly used to protect the whole system after the air compressor rear cooler or before the freeze dryer and other filters.It can filter out a large number of solid particles of liquid and more than 3 microns,The minimum residual oil content is only 5 PPMW/W.Level P-Multiple devices are in front of tools, machinery, motors, cylinders and other equipment and A-Class ultra-efficient oil removal filters,Or adsorption dryer to remove moisture and particles.Taiwan's DPC can filter liquid and solid particles as small as 1 micron,The minimum residual oil content is only 0.5PPW/W.Class S-It is mostly used in the upstream or downstream of the adsorption dryer to ensure that the air used in the system is completely oil-free.It can be filtered out as small as 0.01 Micron liquid and solid particles,The min