Who We Are

Precision Molding Solutions for Global Packaging

Taizhou Berni Machinery Co., Ltd. is a professional manufacturer of cap molds, preform molds, and finished packaging products (preforms and caps), based in the renowned mold manufacturing hub of Huangyan, Taizhou, China.

With over 15 years of industry experience, we specialize in designing and producing high‑cavitation molds ranging from 4 to 144 cavities for the global beverage, edible oil, food, pharmaceutical, and personal care packaging industries.

Our engineering team combines advanced CAD/CAE/CAM design with precision manufacturing equipment, including 5‑axis CNC machining centers, EDM, and CMM inspection. We use high‑quality German and Japanese steel, paired with reliable hot runner systems, to ensure each mold delivers consistent performance, extended service life, and optimal cycle efficiency.

Berni Machinery has successfully exported to more than 20 countries and regions, including Southeast Asia, the Middle East, Europe, and the Americas. We pride ourselves on 24/7 technical support, fast response, and a commitment to helping our customers achieve high‑output, low‑defect production lines.

Deliver molds that run fast, last long, and produce perfect parts every cycle.

Berni Machinery management team
🏢 Head Office & Management
Mold design engineering studio
✏️ R&D & Design Studio
Production workshop
🏭 Production Workshop
Client meeting room
🤝 Client Collaboration Hub
Our Core Business

Integrated Packaging Solutions

We offer end‑to‑end solutions across three interconnected business pillars — from mold design to finished products.

Cap Molds

High‑precision injection molds for beverage, edible oil, flip‑top, medical, personal care, and functional caps. 1–96 cavities, hot runner, precision sealing.

Preform Molds

Advanced PET preform molds for water, CSD, juice, and hot‑fill applications. Multi‑cavity (up to 144), neck finishes PCO 1881, 30/25, 38mm, custom.

Finished Products

Premium PET preforms and injection‑molded caps ready for filling. Consistent quality, food‑grade compliance, and customizable colors / branding.

Our Facility

Global Manufacturing Excellence

State‑of‑the‑art production facility spanning 12,000 m², equipped with 5‑axis CNC, EDM, and CMM inspection — delivering precision packaging solutions to over 20 countries worldwide.

Why Berni

Why Choose Berni Machinery

Precision, durability, and global expertise — your competitive edge in packaging production.

High Cavitation

Cap molds up to 96 cavities · Preform molds up to 144 cavities · Maximize output with stable cycles.

Premium Materials

German/Japanese steel (M340, S136, H13), advanced hot runners for longer tool life.

Micron Precision

5‑axis CNC, EDM & CMM inspection ensures flawless geometry (±0.005 mm).

Global Trust

Exported to 20+ countries with proven track record in beverage, food, and pharma.

Process

Our Working Process

From concept to mass production, we streamline every step.

1

Inquiry & Drawing

Send part drawing or sample

2

Mold Design

3D modeling & flow simulation

3

Manufacturing

CNC, EDM, heat treatment

4

Mold Trial

In‑house injection testing

5

Delivery

Secure packaging & logistics

6

After‑Sales

Tech support & spare parts

Quality & Compliance

Certifications & Standards

Certified to meet international manufacturing and food contact standards.

ISO 9001:2015 CE Certified SGS Test Report RoHS Compliant FDA 21 CFR EU 10/2011

Start Your Packaging Project Today

Get a free quotation and feasibility analysis within 24 hours. Our team is ready to support your next project.

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