產品規格
SUZHOU CAIVI | |
New | |
YES | |
Gasoline |
Product Descriptions
Production process:
raw materials → → raw material vacuum drying → single screw extruder → mold → spiral path cryogenic cooling jacket, high water tank → → immersion chiller vacuum calibration tank cooling water tank → → immersion immersion chilling tank → printer → Belt traction machine → double-position winder → finished product testing package