-
27
2018-06
Rotational Molding Process and Application
Rotational molding technology: Rotational molding is also called Rotational Moulding. It is a quantitative powdery resin that is loaded into a cold mold. The rotomoulding machine drives the mold around two mutually perpendicular shafts for
-
27
2018-06
Float Ball - Floating Lifeline from the Sea
Taihai News November 3, according to the report of the Haisi Business Daily, the direction of watching the home disappeared in sight, the sky gradually dimmed, and the body under the small sampan wave fluctuates with the waves. The fisherma