The customer looked for anti rust oil that has passed the 72-hour salt spray test
Material: cast iron, After the workpiece surface has been treated, then would use the anti-rust oil for rust prevention,So they asked the salt spray test must be more than 72 hours.
Our company customized a product oil film type anti-rust oil according to customer requirements, our product was perfect when the sample trial by customer. We have been cooperating steadily for 6 years.
