Water softeners in Vietnam from the top car wash supplies firm? You are in the right place! We will discuss a little about car wash products and introduce you to the bet car wash equipment provider in Vietnam. Most professionals caution against washing your car on a bright, sunny day, because one of the keys to a proper car cleaning is keeping it wet until it’s time for it to be properly and thoroughly dried. If the metal is hot, the water, and even the soap, will dry up quickly because of the sun, which will leave spots all over …