Bring a comparison with a unified specification of glue to see the thickness and tensile capacity between them.You can tear the tape open and smell the smell with your nostrils.You can choose to...
Do you know that the purity of polyethylene will affect its quality? Let's see our introduction. In fact, the quality of this winding membrane is poor, and there is almost no ductility and...
Just now we mentioned that the appearance of the wrapping film is transparent, but the transparency produced by some manufacturers is not high, and even has a dark feeling. Therefore, in order to...
