Process & Craft
No Shortcuts. No Machines. No Exceptions.
Every Javanti Kayu piece passes through the same hands, the same process, and the same uncompromising standard — whether it is your first board or your hundredth basket.
Teak Cutting Boards
From Forest to Kitchen.
Six deliberate steps. No press, no CNC router, no shortcut. Every teak cutting board is shaped entirely by hand in our Jepara workshop — a process that takes days, not minutes.
Wood Selection & Kiln Drying
Only Perum Perhutani-certified teak enters the workshop. Each plank is kiln-dried for a minimum of 1–2 months at a constant low temperature until the wood moisture content reaches 8–12%. This eliminates any risk of warping, splitting, or movement in the finished board.
Target MC: 8–12% · Min 45 days kiln
End Grain Assembly
The dried teak is cross-cut into small individual blocks, then rotated 90° so the end grain faces upward. Each piece is positioned by hand to create the signature mosaic pattern. This orientation is what makes end grain boards self-healing and knife-friendly.
100% hand-assembled · No CNC
Food-Safe Glue & Curing
The assembled blocks are bonded with a Titebond III food-safe waterproof glue, clamped under even pressure, and left to cure for a minimum of 96 hours. Every glue line is checked before the board moves to the next stage.
Titebond III food-safe · 96 hours cure
Surface Flattening
Once cured, the board surface is hand-planed and belt-sanded flat to within a fraction of a millimetre. No power thickness planers — flatness is achieved by hand, which gives the artisan full control over the final feel of the surface.
Flatness tolerance: < 0.3 mm
Logo Engraving & Juice Grooves
The Javanti Kayu mark is hand-routed into the underside. Juice grooves — where requested — are carved by hand using a rounded router bit, with depth and profile adjusted per board size.
Hand-routed · Available in custom depths
Hand Sanding, Mineral Oil & Beeswax
The board is sanded progressively through 80, 120, 180, and 220 grit — each pass by hand. Three coats of food-grade mineral oil are applied and absorbed over 24 hours, then finished with a beeswax-mineral oil blend for a silky, protected surface.
220-grit final hand sand · Food-grade mineral oil + beeswax
The board is ready.Now, the basket.
A different material. The same hands. The same standard.
Water Hyacinth Baskets
Hand steps Women weavers
Water hyacinth grows faster than almost any plant on earth. Left alone, it covers the surface of a lake in weeks, cutting off oxygen and killing everything underneath. Our weavers in Yogyakarta harvest it by hand before it can do that damage, dry it under the open sky, and turn it into baskets that last for years. Five steps. Ninety percent women. Zero waste.
Harvest and Sun-Drying
Water hyacinth is harvested directly from the lakes and canals surrounding Yogyakarta, where it grows invasively. The freshly cut stalks are laid out flat under the sun and left to dry for several days until the moisture is drawn out completely. Dry hyacinth is lighter, more flexible, and far more durable than green stems. This stage is what gives the finished basket its structure and longevity.
Harvested at peak growth · Sun-dried on-site
Hand-Bent Metal Support Frame
Before a single strand of hyacinth is woven, a metal wire frame is shaped by hand to define the basket's final form. Each frame is bent and joined manually using simple tools. The wire determines the basket's proportions, its rim shape, and how it will hold its structure over years of use. No two frames are perfectly identical, and that is by design.
Hand-formed wire frame · No moulds or jigs
Individual Hand Weaving
One weaver. One basket. Start to finish. The dried hyacinth strands are woven around the metal frame in a tight, consistent pattern that holds its shape without adhesive or staples. Nine out of ten baskets are made by women working from homes and community weaving rooms across the villages surrounding Yogyakarta. Each basket takes several hours of focused work. The slight variations in pattern density are not imperfections. They are the signature of the hands that made it.
90% women weavers · Fully hand-woven · No looms
2 to 4 Weeks of Natural Drying
After weaving is complete, the basket is hung or set in a well-ventilated area and left to dry naturally for two to four weeks. This step is not optional. The hyacinth fibres need time to fully contract and bond with the frame, locking the weave into its final shape. Rushing this stage produces a basket that loosens over time. We do not rush it.
Min 14 days drying · Structure sets naturally
Antibacterial Coating and HCL Treatment
In the final stage, each basket is dipped in an antibacterial coating solution and treated with a diluted hydrochloric acid rinse. The antibacterial coating prevents mould and bacteria from taking hold in the fibres during storage and daily use. The HCL treatment neutralises any residual organic compounds from the plant and hardens the surface of the weave. The result is a basket that is clean, odour-free, and built to handle years of everyday use.
Antibacterial coat · HCL surface treatment · Food-environment safe
Our Promise
The Standards We Never Compromise
Every decision in our process — from the kiln temperature to the final wax coat — exists for a reason. These are not marketing claims. They are the technical requirements we hold ourselves to on every single piece.
Kiln-Dried to 8–12% MC
Wood dried to this moisture range is dimensionally stable for the lifetime of the board. It will not cup, bow, or split under normal use — even with repeated washing.
Min 45 days · Target 8–12%
End Grain Construction
Knives cut between wood fibres, not across them. The board self-heals with every use. End grain is the only construction method that simultaneously protects blade edges and lasts decades.
100% hand-assembled blocks
Food-Safe Waterproof Glue
We use Titebond III — an FDA food-safe, waterproof adhesive. Every glue line is individually inspected before the board is flattened. There is no gap-filling. Joints must be perfect.
Titebond III · FDA-compliant
Perum Perhutani Certified Teak
100% of our teak originates from Perum Perhutani — Indonesia's government forestry enterprise managing over 2.4 million hectares of monitored plantation forest. No illegal logging, ever.
Perum Perhutani · Full traceability
Mineral Oil & Beeswax Finish
Three coats of food-grade mineral oil are applied and allowed to fully absorb over 24 hours. A beeswax-mineral oil blend is then hand-buffed into the surface for a silky, water-resistant seal.
Food-grade mineral oil + beeswax
Sustainably Harvested Hyacinth
Water hyacinth is an invasive species that damages wetland ecosystems if left unchecked. By harvesting it, our weavers improve the waterways they depend on — then turn it into something lasting.
Wetland-positive harvest
Hand-Woven, No Exceptions
Every basket is woven individually — by hand, by one person, start to finish. No looms, no jigs. The slight variations in pattern and form are proof of the process, not a defect to be corrected.
90% women weavers · Yogyakarta
Antibacterial Coating & HCL Dip
After a 2–4 week natural drying period, each basket is treated with an antibacterial coating and HCL dip that inhibits mould and bacteria growth — keeping the basket clean and durable for years of daily use.
Antibacterial + HCL treatment
Ready to Own a Piece of Java
Built by hand. Built to last.
Whether you're choosing from our collection or commissioning something made exactly for your kitchen — every Javanti Kayu piece begins the same way: with the right wood, the right hands, and no shortcuts.