About Us

Engineering Growth Since 1980

We has grown from a small team into a trusted engineering partner, with more than 80 skilled professionals operating across our
Four branch offices.

Our branches are located in :
– Jakarta (Jabodetabek area)
– Bandung (West & Central Java area)
– Surabaya (East Java area)
– Medan (Sumatra area)

For over four decades, we have supported Indonesia’s plastic and packaging manufacturers with advanced machinery solutions and long-term technical support — helping businesses scale production, improve efficiency, and invest with confidence.

What We Do?

RIA Engineering specializes in supplying comprehensive plastic machinery lines, including:

Blown Film / Cast Film Line
Converting Line
Injection / Blow Molding / Stretch Blow Molding Line
Filling Line for Beverage
Washing / Recycling / Pelletizing Line
Sheet / Thermoforming Line
Central Loading System for Resin

We are also appointed as the authorized sole agent for several world-leading plastic machinery manufacturers from China and Taiwan, enabling us to deliver reliable, globally trusted technologies to the Indonesian market

At RIA Engineering, we believe machinery investment is not just about purchasing equipment — it’s about ensuring long-term operational success.

Our Commitment

We don’t simply supply machines.
We help you build production capabilities that last.

Delivering reliable plastic machinery solutions

Providing strong technical and after-sales support

Building long-term partnerships with manufacturers

Our Services

More Than a Supplier, A Long-Term Partner

Dedicated Customer Service Section

We provide consultation on product lines and help customers maximize their return on investment

Our professional teams are strategically located in:

Jakarta (including Jabodetabek)
Bandung (West & Central Java)
Surabaya (East Java)
Medan (North Sumatera)

This nationwide presence ensures faster response time and closer technical assistance.

Technical Training Programs

We provides structured training programs equipped with modern technology to help customers’ technicians understand:

Machine structure
Electrical circuits
Hydraulic & pneumatic systems
Operational and maintenance procedures

Because optimal performance starts with knowledgeable operators.