Biosilico
Plant Solution
EN VN

About Biosilico

From Rice Fields.To Advanced Materials.From Rice Fields.
To Advanced
Materials.

A Vietnamese technology platform turning rice-husk ash into high-purity, tunable silica.Pure, tunable rice-husk silica.

ExploreContact

OUR STORY

A new life.
For rice husk.

From Vietnam’s rice fields to advanced materials.
We transform silica-rich rice husk ash into
high-value amorphous silica.

This connects an agricultural by-product with new industrial uses, bringing material science closer to the resources that surround us.

Explore our journey
  1. 01
    Rice husk

    A renewable starting point

  2. 02
    Silica-rich ash

    Recovering nature’s potential

  3. 03
    High-value silica

    Engineered for new possibilities

MILESTONES

Research. Scale.
Build together.

A journey shaped by technology, commercial execution and international collaboration.

  1. A technology pathway opens

    Rice-husk silica introduced through the CTS international cooperation programme.

  2. From pilot to commercial supply

    Pilot production and the first commercial order mark the next step.

  3. Collaboration with Dow

    A partnership expands rice-husk-based ingredients for personal care.

  4. Science & Technology recognition

    BSB receives its Science and Technology Enterprise certificate.

  5. BY-O-COAT global launch

    The Vietnam launch introduces BY-O-COAT and signals a new step for nature-rooted coating solutions.

WHAT DEFINES US

Rooted in nature.
Different by design.

We started with a different raw material. That shaped a different way of thinking about silica.

Instead of seeing agricultural residue as waste, we see a source of material value — then use science and engineering to take that value further.

  1. Bio-based origin

    Starting with silica-rich rice husk ash.

  2. Material science

    Engineering structure, surface and functionality.

  3. Industrial thinking

    Designed to perform beyond the laboratory.

  4. Continuous development

    Every material is a starting point for something better.

OUR AMBITION

What started
with rice husk
doesn’t end there.

Rice husk began our story. Our ambition reaches beyond a single raw material.

We see potential in overlooked resources. Bringing science, engineering and manufacturing together can open new paths to high-value materials.

Our next chapter is to explore that potential with partners — developing new applications and improving the performance, consistency and value of what we make.

This is only
the beginning.

Start a conversation

Let’s make
materials matter.

Build your next material solution.

Contact our team Company profile