PT Nusantara Synergia International is a premier Indonesian coffee company and a trusted wholesale coffee bean supplier for the global market. We specialize in high-quality green coffee beans, offering a comprehensive selection of premium Arabica and bold Robusta varieties. As a direct Indonesia coffee bean supplier, we ensure transparent supply chains, rigorous quality control, and competitive pricing for all bulk orders.
Partner with us for authentic Indonesian coffee that meets the highest standards of quality and sustainability.
Partnering with PT Nusantara Synergia International means more than just sourcing coffee; it means gaining a strategic advantage with a reliable, ethical supplier. We provide the edge from the farm to the port.
We work directly with a network of dedicated Indonesian coffee farmers. This direct relationship cuts out middlemen, ensuring full traceability and transparency. As your direct partner, we guarantee the authenticity and quality of every bean while ensuring fair pricing for local farming communities.
Our commitment to quality is our greatest strength. Every batch of green coffee beans undergoes a rigorous, multi-stage quality control process. From meticulous sorting and moisture testing to professional cupping and grading, we ensure every shipment consistently meets or exceeds international specialty standards.
We understand the unique needs of roasters, distributors, and manufacturers. Whether you require a single container or a long-term, high-volume supply contract, we offer flexible solutions. Our experienced team manages all logistics, documentation, and compliance to ensure smooth, on-time delivery to your port, anywhere in the world.
Sustainability is at the core of our operations. We actively promote and practice ethical sourcing that protects the environment and supports the livelihoods of our farmers. By choosing PT Nusantara Synergia International, you are not just getting premium coffee but contributing to a responsible and sustainable supply chain.

We sell ARABICA coffee from BAJAWA, GAYO, and PREANGER in bulk for the coffee industry and coffee roasters. We only select the best Arabica from Indonesia. The agrarian indigenous people in those regions believe that ancestral spirits have a great influence on plantation activities. Arabica coffee has now become a favorite plant in Indonesia.
They believe this coffee has been blessed by their ancestors. Coffee cultivation is prioritized organically, which adds to its specialty. Bajawa coffee is unique because it grows above 1,000 meters above sea level. Indonesia is surrounded by mountains and volcanic ash that makes the coffee aroma more fragrant and sharp.

One of the best Robusta coffees in Indonesia and even the world is Java Robusta. The pleasure of Java Robusta coffee certainly does not need to be doubted. This type of coffee has even spread to various countries. Coffee connoisseurs know it by the name Java Robusta or Java Mocha.
One of the most popular Java Robusta coffee-producing areas is Temanggung. This area is part of the Central Java Province which is known to have fertile soil, making it very suitable for the cultivation of coffee plants. If you are a fan of mild coffee, then Java Robusta can be your choice, because this coffee has a clean taste with an aroma of sweet tobacco, chocolate, and a full body.

In addition to choosing the best coffee beans, the most important thing in serving coffee is how to roast the beans. Currently, we use modern technology for coffee roasting that uses a Hot Air System.
Air Roasted Coffee is very different. The strong movement of air removes all coffee dust before the roasting process. Other roasting by-products are thoroughly removed through a fast airflow. Therefore, Air Roasted Coffee produces a very clean taste. Our High Fidelity coffee roasting allows all the complexity of modern Arabica coffee flavors to shine perfectly.






Determine the type of coffee you are interested in (Arabica or Robusta).
Determine the grade or quality class you want.
If you want to buy roasted beans, determine the roasting level.
Determine the packaging: whether you want to use plastic sacks or gunny sacks for green beans. For roasted coffee, discuss with us whether you want to use pouch packaging, gusset, or others; our experienced staff will assist you.
For roasted coffee beans, determine the packaging design. If you don’t have one yet, discuss it with us, we are ready to help.