Installation matters

    When installing, be sure to check its thickness, do not be pits. The wall thickness of the riser should be above 0.7mm, because the riser is more complex when the riser is installed.

    Miscellaneous, so thinner than the supervisor is normal, but less than 0.7 is absolutely impossible.

    If the stainless steel guardrail is rusty, it can't be worn out with sand paper at this time. This will not only damage the appearance of the stainless steel, but also destroy the surface of the stainless steel.

    Protect the film so that more rust will be produced in the future. The right way is to go to the stainless steel market to buy clean water, or to talk to merchants for stainless steel rust.

    Got it。 If you want to completely eliminate the rust, it's better to polish the wax over it.