1) PBT has less hygroscopicity, but it is sensitive to water at high temperature. When it is processed, PBT molecule will be degraded, its color will become darker and its surface will be marked. Therefore, it ... Read More
Haijiang Company is a hihg-tech enterprise specialized in manufacturing injection molding machines that mainly covers dozens of speci?cations with injection shot of 45-2,0000g and mold clamping force of 400-15... Read More