Multi-cavity injection mold

Professional design team • Free preform mold design

With a professional bottle preform mold design team, we can provide free preform mold structure design according to customer needs,

and comprehensively optimize everything from cavity layout and molding scheme to cooling system to ensure mold quality and stable mass production.

High-end stainless steel material – durable, stable and long lifespan

The mold core, mold cavity, and Neck ring are made of S136LN stainless steel, while the mold frame is made of 4Cr13 stainless steel.

These components offer high hardness, wear resistance, corrosion resistance,  resulting in a longer mold lifespan.

Raw materials are procured in bulk and processed in-house to ensure consistent quality across all mold sets.

Temperature-controlled workshop + specialized equipment • High-precision manufacturing

The parts are processed in a temperature-controlled workshop to effectively control temperature deformation.

Combined with specialized processing equipment for preform molds, this ensures stable part precision, accurate fit,

and uniform and consistent preform wall thickness.

Full-process coordinate measuring machine inspection; strict quality control with every part inspected.

We implement strict quality control throughout the entire process. Every part is inspected by a coordinate measuring machine after processing.

Only after passing the inspection can it proceed to the next process, ensuring accuracy and quality from the source.

Multiple factory inspections; shipment with qualified quality inspection report

After the mold is assembled, it undergoes multiple rigorous tests, including trial molding, dimensional accuracy, operational stability,

and cooling effect. A complete quality inspection report is generated and the mold is only shipped after being reviewed and approved by multiple people,

ensuring that customers can start production with peace of mind upon receipt.

PREFORM PRODUCTION LINE

Our 96-cavity high-speed preform production line is designed for demanding mass production scenarios.

Equipped with a precision mold system, it achieves an ultra-short molding cycle of 10.3 seconds and a precise preform weight of 7.5 grams,

resulting in a stable and efficient production capacity of 33,553 units per hour. More importantly, we provide comprehensive professional services,

with a team of experienced engineers offering on-site installation and commissioning, one-on-one operation training, and long-term technical support.

This ensures smooth operation from installation to maintenance, helping you achieve low-cost, high-efficiency, and stable mass production, easily seizing market opportunities.