

Shinsei Molding Co., Ltd.
Precision Plastic Molding - Insert Mold, Hoop Mold
High Productivity with Our Unique Multi-Cavity Molds |
![]() | Battery Components (Gaskets) - critical safety parts Molded using a semi-hot runner mold with specially designed chips. ■ Achieves high quality and high productivity by reducing injection molding cycle time and utilizing multi-cavity molds (up to 64 cavities). ■ Saves material and reduces plastic waste (environmentally friendly). |
Gaskets for Alkaline Batteries |

Gaskets for Lithium-Ion Batteries |

Heat-Resistant Coin Battery Gaskets |

Automotive Battery Caps |
