Kim's Duet is a Singaporean brand by Kim Guan Guan - a local roastery and wholesale coffee supplier that's established since 1988. With the aim to make Singapore's great tasting coffee and tea conveniently available for you, we have developed a series of single-serve Local Steep Coffee and Tea. Our recipes are designed with your well-being in mind and are formulated with no sugar, reduced sugar and low-fat variants with healthier choice endorsements from the local health authorities without compromising on the taste. 

Kim’s Duet range of products embodies the spirit of perseverance and resilience to deliver quality and traditional local beverages. Every steep bag is crystalised to envelop fond memories of the national ‘kopitiam’ coffee and tea heritage in a healthier formula. Standing up against fast-paced lifestyle so that you can enjoy an authentic cup of robust traditional brew wherever and whenever you need it.

We believe that Home is where your kopi is. 


Instead of extracting coffee flavours and aroma only to freeze dry and add water back in, we focus on roasting Robusta beans in our ISO-22000 Certified roastery in Singapore to achieve the distinctive bittersweet roast that Singaporeans know and love. The caramelised coffee beans are then ground, packed and sealed within the same day to lock in the freshness and the aroma! Our Local Steep Coffee bags offer robust traditional coffee in the most convenient and fuss-free way - simply steep for 3 minutes in hot water and press gently on the bag to maximise the taste with minimum hassle.