Self-tapping screw

Among the building materials, one of the most widely used products is samorez. Buyers appreciate the wide range of applications and long service life. Many entrepreneurs ask the question whether it is better to produce samorez, or whether ordinary nails are used a lot by our people. Both products have their own conveniences and their own niches. For example, you can’t use nails to make wooden furniture, but it’s difficult to use a screwdriver for asbestos slates. We recommend a complete line for those who want to start the production of the most commonly used vernacular called “black Samorez”. “AFEX-GROUP” LLC company decided to recommend a line perfected as a result of long-term research. Some of the Samorez products produced by our current local manufacturers object to the fact that the head part breaks quickly or rusts after a short period of time. And many people think that it is from the raw material, it depends a lot on the right raw material, but since the product quality of two different manufacturers using the same type of C1022 wire is different, then the error is in the production equipment or depends on the process in it.