Introducing the revolutionary 3D membership card that guarantees both attention and enhanced security measures. With its eye-catching design, this card is sure to grab people's attention. Moreover, it offers an extra layer of protection against fraud thro
Silicon alloy steel containing 1.0~4.5% silicon and less than 0.08% carbon is called silicon steel. It has the characteristics of high permeability, low coercive force and high resistance coefficient, so the hysteresis loss and eddy current loss are small
Sumboom offers different bamboo toothbrushes. They are eco friendly and recyclable, the bristles are BPA free, the natural bamboo handle is heat treated and polished, providing you a comfortable user experience.
1. Large winding diameter (up to 1500mm) variable frequency drive, constant tension control.2. Online crusher, frequency control, closed recycling.3. Precision five-roll calendar drive system allows the sheet to cool sufficiently under high-volume extrusi