Do not use acidic or alkaline detergent to scrub, just use a soft cloth dipped with a little industrial alcohol to gently wipe it, and it will be as bright as new. As the copper products have been treated against oxidation, do not use copper remover. The nursing method is the same as titanium.
With the development of high-tech, the requirements of many electronic industries are getting higher and higher. The dust-free production workshop requires the use of professional anti-static trash cans, which are made of PP plastic and look like buckets; Surface resistance: less than the 6th power of 10.
