How to Choose a Professional Silicone Factory & OEM Manufacturer?

Tooling Cost, Solid Compression Molding vs. LSR Liquid Silicone Injection Analysis

1. Key Factors when Selecting a Silicone Factory

Choosing a reliable silicone factory or silicone OEM manufacturer is critical for electronics, medical devices, automotive components, and food-grade packaging. Different molding technologies dictate tooling precision, production lead time, and tolerance control.

2. Solid Compression vs. LSR Liquid Silicone Injection Molding

A professional silicone OEM manufacturer will recommend the best process based on annual volume (EAU) and design specs:

  • Solid Silicone Compression Molding: Lower tooling cost, fast development cycle, ideal for medium-small batch production, gaskets, keypads, and vibration dampening pads.
  • LSR Liquid Silicone Rubber Injection Molding: Fully automated, zero flash, superior biocompatibility and optical clarity, perfect for high-precision medical devices and waterproof connectors.

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