The product is Centrway's new design in 2008. One-off molding with the lid is applied in this process. Totally new structure desigfont-family: Arial;n and new open way is presented. It is sealed completely and could be open and close repeatedly for complete seal safety.

The pre-molded oil spout is molded together with the lid in the mold by a robotic setting. This integrated process makes the sealing quality superior.

The pre-molded oil spout is fixed on the lid by the ultrasonic welding machine. There is no need to open the lid while pouring oil or other liquid. The liquid will flow from the opening of oil spout only.