Press on bottle caps for daily chemical products Plastic thread sealing cover Manufacturer of plastic bottle caps

Press on bottle caps for daily chemical products Plastic thread sealing cover Manufacturer of plastic bottle caps

The plastic bottle caps produced by Yingtai factory are tightly sewn, leak proof, and easy to press. Welcome to customize.

Product Details


Name: High capacity bottle cap

Model: YT-021232

Inner diameter: 9 ± 0.5mm

Outer diameter: 27 ± 0.5mm

Height: 23 ± 0.5mm

Total height: 27 ± 0.5mm

Material: PP

Color: Blue

Weight: 8g

Remarks: the above data are for reference only,

The data of actual products are accurate,

Customized according to drawings and samples



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Injection Molded Plastic Parts for Press On Bottle Caps FAQ
  • How are injection molded plastic parts used in press on bottle caps for daily chemical products?

    Injection molded plastic parts are used to manufacture the core structure of press on bottle caps, including sealing threads and locking mechanisms. They ensure airtight performance, chemical resistance, and consistent quality, making them suitable for shampoo, detergent, and other daily chemical packaging applications.
  • Why is a plastic parts manufacturer important for bottle cap production?

    A plastic parts manufacturer ensures precise molding, stable material selection, and high production efficiency. This is critical for bottle caps that require tight sealing, leak prevention, and durability during transportation and daily consumer use.
  • How does a plastic parts factory ensure sealing performance in bottle caps?

    A plastic parts factory uses precision molds and strict dimensional control to ensure each cap fits perfectly with bottle threads. This guarantees strong sealing performance and prevents leakage in daily chemical packaging.
  • What role does injection molding production play in bottle cap manufacturing?

    Injection molding production enables high-volume, consistent manufacturing of bottle caps with complex sealing structures. It ensures fast production speed while maintaining accuracy and product uniformity.
  • Are injection molded plastic parts suitable for chemical-resistant packaging?

    Yes, injection molded plastic parts can use PP, PE, and other chemical-resistant materials. These ensure bottle caps withstand exposure to detergents, cosmetics, and cleaning agents without deformation or corrosion.
  • Can plastic parts manufacturer support customized bottle cap designs?

    Yes, manufacturers can customize cap shape, color, sealing type, and thread design. This allows brands to develop unique packaging styles and improve product branding and usability.
  • How does injection molding improve mass production efficiency?

    Injection molding allows continuous, automated production with minimal variation. This reduces cost per unit and ensures large-scale consistency for daily chemical packaging products.
  • What should be considered when choosing a plastic parts factory for bottle caps?

    Key factors include mold precision, sealing performance, production speed, and material compatibility. A reliable factory ensures stable quality and leak-proof bottle cap performance.