Elbow is on the outside, so there is no air resistance and noise. Hood is designed to control the resistance of the warm current, because hood was made in slot type to raise speed high. |
Tại Công Ty TNHH Tường Minh: Liên hệ
Số lượng : Liên hệ
Elbow is on the outside, so there is no air resistance and noise. Hood is designed to control the resistance of the warm current, because hood was made in slot type to raise speed high. |