From our Tangerang works, we design, machine, and test industrial valves to international standards — carrying a craft tradition as patient as batik into steel, pressure, and precision.
Founded
Valve Families
Max Pressure Class
Hydrotested
Select any valve to open its specification sheet — pressure classes, sizes, materials, and standards at a glance.
Full-bore isolation for liquids and gases. OS&Y rising stem with flexible or solid wedge for positive shutoff.
Precise throttling and frequent cycling for steam, condensate, and process service.
Swing and piston designs preventing reverse flow, protecting pumps and compressors.
Quarter-turn shutoff with bubble-tight soft seats for general and utility lines.
Anchored ball for high pressure and large bore — pipeline and gas transmission duty.
Smooth full-bore slab or expanding gate for pigging operations and slurry pipelines.
Quality is not an inspection at the end of the line — it is the line. Every valve carries full material traceability from raw casting to final hydrotest.
EN 10204 3.1 mill certificates for pressure-retaining parts, retained and traceable by heat number.
Shell and seat tests per API 598 on 100% of production — not sampled, every unit.
Face-to-face, flange, and bore verification against ASME B16.10 and B16.5 before release.
Test reports, material certs, and IOM manuals delivered with every shipment, archived for recall.
High-pressure isolation for upstream and midstream service — trunnion ball, through-conduit, and gate valves with fire-safe design options and API 6D programs
Globe and check valves for corrosive, high-temperature process lines. Alloy trims, low-emission packing, classes through 2500.
Dependable flow control for power generation, water, pulp & paper, and manufacturing — delivered fast from Indonesian stock, supported locally in Bahasa.
“A batik master draws the same line ten thousand times until it is perfect. We machine to the same discipline — Indonesian hands, world standards.”
Send your application details and our engineering team responds within one business day with availability, lead time, and a formal quotation.