In-house Process
Packaging solutions with both quality and speed through DOOCO's in-house processes
DOOCO consistently carries out the entire packaging process through its in-house production system, ensuring high quality, high efficiency, and exceptional responsiveness to delivery schedules.
In-house Process
Design
Design · Mold Design & Development
We provide customized design and precise mold design and development through close collaboration with customers.

Manufacturing
Injection · Blow Molding Production System
We provide various production processes precisely and efficiently based on state-of-the-art manufacturing facilities and professional technology.

Post-Processing
Precision Post-Processing & Surface Treatment
We enhance product functionality and value through high-quality post-processing including coating, metallization, printing, and hot stamping.

Assembly
Assembly · Automation Process
From pump and bottle assembly to fully automated processes, we provide precise and efficient assembly solutions.

Shipping
Quality Control · Domestic Delivery & Global Export
We stably supply products to customers worldwide through thorough quality inspection, fast domestic delivery, and global export services.

One-Stop Packaging Solution
Design
- Customer collaboration
- Mold design and
- development
Manufacturing
- Injection molding
- Injection blow molding
- Direct blow molding
Post-Processing
- Coating
- Metallization
- Printing & Hot stamping
Assembly
- Pump Assembly
- Bottle Assembly
- Automated processes
Shipping
- Quality control
- Domestic delivery
- Global export
One-Stop Packaging Solution
Design
- Customer collaboration
- Mold design and
- development
Manufacturing
- Injection molding
- Injection blow molding
- Direct blow molding
Post-Processing
- Coating
- Metallization
- Printing & Hot stamping
Assembly
- Pump Assembly
- Bottle Assembly
- Automated processes
Shipping
- Quality control
- Domestic delivery
- Global export