Microfiber dust cloth is made from a super special microfiber processing. Microfiber dust cloth fabric is sliced ??by ultrasonic sealing after 10-100 ultrapure water purification room after washing, vacuum-packed together. Use the product according to the requirements of each test particle APC, trimming microscopic examination, scrubbed test and measuring its ions and metal content, to strictly control the production uses: clean microfiber cloth with acid, anti-chemical agents, anti-static effect, can be used repeatedly! Microfiber dust cloth is widely used in computer industry, chemical precision instruments, medical, electronics industry, etc.