Dutch Design, Made in Indonesia!
We create timeless, sustainable, and unique aluminium tenders and sloeps for leisure, tourism, and professional use.
Designed in the Netherlands by Michiel van Vossen of vanvossentenders.nl and built in Indonesia, every boat combines elegant design, strength, comfort, and long-lasting performance.
Customize your Comfort!
Bringing T-Sloep to Indonesia introduces a unique opportunity for the tourism, recreation, and leisure boating markets. It may require a fresh perspective, but that is exactly where the opportunity begins.
At PT Tampubolon Sloep, we do not simply offer an “off-the-shelf” boat. We offer a tailored boating experience designed around comfort, functionality, and personal style.
Every boat can be customized to match your needs, from interior layout, seating configuration, engine choice, color, and finishing details to practical onboard features. We can integrate phone charging points, cupholders, foldable tables for drinks and snacks, Bluetooth speakers for music, and many other comfort-focused options.
Our goal is to deliver tailored luxury with practical comfort — boats that look elegant, feel comfortable, and work perfectly for everyday use, tourism, resorts, private leisure, or boat rental operations.
For customers outside Indonesia, we can also arrange international delivery to selected markets worldwide.
Contact us to discuss your custom aluminium boat project.
Strong and Safe!
1. Dutch design, made in Indonesia
T-Sloep boats are designed in the Netherlands by Michiel van Vossen of Van Vossen Tenders, an experienced builder of workboats, sloeps, and tenders since the late 1900s. The boats are then built in Indonesia, making them well-suited for the local market while keeping European design quality.
2. Strong, sustainable aluminium construction
Tampubolon Sloep builds durable and sustainable aluminium boats for tourism, recreation, and specialized company use like Police boats. Aluminium is a smart choice because it is strong, low-maintenance, long-lasting, and suitable for tropical waters.
3. Not an “off-the-shelf” boat
Every boat can be customized to match the customer’s needs, including layout, seating, engine type, and other onboard features. Customers can even develop their own boat design.
4. Ideal for tourism and recreation
T-Sloep brings a unique opportunity to Indonesia’s tourism and leisure boating market, with boats designed for comfort, safety, and enjoyment on the water.
5. Flexible, transparent, and built for long-term use
Our company’s key focus points include tailor-made Dutch design, flexibility, durable marine-grade aluminium, reliable service, transparent service and costs, low-maintenance boats and environmental sustainability.
