Unlock 01
Aerospace impeller forms
Compressor and turbine wheels machined complete from billet, no welding seams.
HyPEReactor · Live for NanoMalaysia · 2025
Aerospace-grade precision and sovereign hydrogen — built in Kelantan.
AS9100D-certified. The HyPEReactor stack — three trailer-mounted hydrogen reactors — is the centrepiece of the H2BRID system, already deployed at Pos Tibang and Kg Tekam. Subtractive CNC, additive prototyping, fabrication and metrology under one roof. Builder of Malaysia's first — and second — 1 MW PEM electrolyzer.
Send a drawing or specification — we will scope the part and reply within one working day.
H2-03 / 2025
HyPEReactor Stack — trailer-mounted × 3
Sites
Pos Tibang · Kg Tekam
Partner
NanoMalaysia
Programme
H2BRID 2026
Capability Manifest
Live
Aerospace Quality
AS9100D
AS9100D quality management system — aviation, space, and defence. Achieved 2024.
Incorporated
2020
June 2020, during the COVID-19 pandemic
Hydrogen Milestones
1MW ×2
Malaysia's first & second PEM electrolyzers
Industries
5
Hydrogen · Aerospace · O&G · Semicon · Auto
Operations
Kelantan
Pengkalan Chepa CNC + Tok Bali MRO
Cutting Edge — 5-Axis Aerospace
The East Coast's only simultaneous 5-axis envelope.
Limpahan runs a Mazak 5-axis multi-tasking machine — the most advanced spindle on the floor and the anchor of the AS9100D aerospace pursuit. Q3 2026 brings four more 5-axis machines: a 5x multiplier in twelve months.
Mazak · Multi-Tasking · Simultaneous 5-Axis
Single-setup precision on aerospace geometry.
Five axes, simultaneous — fixtured once, machined complete. Aerospace impeller forms, turbine blades, complex curvature parts that 3-axis machines cannot produce in a single operation.
1
→
5
5-Axis Envelopes · Q3 2026
Unlock 02
Turbine & fan blades
Complex airfoil profiles in titanium and stainless — aerospace and APU work.
Unlock 03
Complex curvature housings
Hydrogen reactor manifolds and aerospace structural components, single-fixture.
Unlock 04
High-mix prototype to production
5-axis simultaneous machining required for advanced aerospace and hydrogen geometries.
By the Numbers
Five years from lockdown launch to AS9100D-certified.
AS9100D
Achieved 2024
1MW × 2
PEM Electrolyzers Shipped
1→5
5-Axis Envelopes by Q3 2026
5
Industries Served
2
Kelantan Facilities
2030
Hydrogen Roadmap Horizon
Capability Stack
The floor, machine by machine.
Subtractive precision, additive prototyping, and metrology under one roof. Every spindle on this list is on the floor today. Hover or tap each card to inspect the equipment without leaving the page.
Proof
Where the parts go, and how tight the floor can hold.
Where the parts go — the five industries Limpahan serves.
Hydrogen Generation
PEM & AEM electrolyser components — plates, current collectors, compression plates, reactor frames.
Aerospace
Precision components for aviation, space and defence organisations.
Oil & Gas
In-situ machining, threading, and fabrication. Petronas-licensed.
Semiconductor & Medical
Precision components for semiconductor equipment and medical assemblies.
Automotive
Production-volume runs — brackets through precision housings.
QCOperational
Traceable inspection
Wenzel CMM · Zoller · Okamoto
Wenzel coordinate measuring, Zoller tool presetting, and Okamoto surface grinding give each precision lot a documented metrology spine — the AS9100D quality system in operating practice.
CertifiedAchieved
Aerospace + IMS certified
AS9100D · ISO 9001 / 14001 / 45001
AS9100D for aviation, space and defence, plus the ISO trio for quality, environmental and safety management. Petronas License, MOF License, Bumiputra License, Exempted Manufacturing License, and Pioneer Status.
OperationsTwo Sites
Kelantan manufacturing + Tok Bali MRO
Production discipline + East Coast supply base
Pengkalan Chepa runs the precision manufacturing floor. Tok Bali Supply Base handles maintenance, repair, and overhaul — close to East Coast oil & gas operators and industrial demand.
Hydrogen Programme
Builder of Malaysia's first 1 MW PEM electrolyzer.
Limpahan shipped PEMEL V1 "Darul Hana" — Malaysia's first 1 MW PEM electrolyzer — in September 2022. PEMEL V2 "Biawak" followed in 2023. HyPEReactor reactors for NanoMalaysia (Pos Tibang & Kg Tekam) developed in 2025. Six-phase plan to global hydrogen-generation export by 2030.
National Alignment
Aligned with Malaysia's Hydrogen Economy Roadmap 2030.
From plate machining today to full hydrogen generation systems for local and global markets by 2030.
Open the Solar-Hydrogen deep dive
Six-phase plan, milestones, H2BRID innovations, and the interactive solar-deploy model — all on one page.
Company
A Kelantan floor that moved from CNC work to strategic manufacturing.
Origin, operating model, certifications, leadership. The complete company picture in a single section.
Origin
Built during lockdown, then expanded fast.
Limpahan was incorporated in June 2020 during Malaysia's Movement Control Order. It started with a single HAAS machine in Pengkalan Chepa and a clear ambition: not a job shop, but a precision manufacturer capable of serving demanding industrial and eventually aerospace work.
Five years on, the floor spans subtractive CNC, additive 3D printing, fabrication, 3D scanning, metrology, and documented QC. The hydrogen work did not replace that base — it proved what the base could support.
Operating Model
Two Kelantan facilities, one supply chain.
Pengkalan Chepa is the precision manufacturing campus — CNC, EDM, metrology, fabrication, additive. Tok Bali Supply Base (TBSB) handles Maintenance, Repair & Overhaul: equipment repair, system overhaul, and refurbishment for industrial customers.
The two-site model keeps the production floor clean while putting MRO capacity inside the East Coast supply base — close to oil & gas operators, close to industrial demand.
Certifications & Licenses
AS9100D quality, formally certified.
Aerospace Quality
AS9100D
Aerospace Quality Management
AS9100D is the international quality management standard for aviation, space, and
defence organisations — built on ISO 9001 with additional aerospace requirements.
Achieved 2024.
AS9100DAerospace2024
ISO 9001Quality2015
ISO 14001Environmental2015
ISO 45001OH&S2018
ISO 9001:2015
Quality management.
ISO 14001:2015
Environmental management.
ISO 45001:2018
Occupational health & safety.
License
MOF License
Machining of precision parts for hydrogen generation systems; aviation, space and defence organisations.
License
Bumiputra License
Bumiputera-status certification.
License (202001014878)
Petronas License
In-situ machining, threading, fabrication. Renewable energy and oil & gas industries.
Status
Pioneer Status
5-year income tax exemption (Aug 2023) + Exempted Manufacturing License (Sep 2022).
Dato' Che Naza Haron
Chairman
Kamarul Hafiz Muhamed
Managing Director
Hakimi Nasir
Corporate Services Director
Shaharul'Azam bin Salleh
Director (MTDC)
Contact
Send the drawing. Send the spec. We’ll scope the part.
One page means one conversion path. No dead-end contact route. No extra click to find a phone number.
Direct Line
Email
Manufacturing Campus
Pengkalan Chepa, Kelantan
MRO Facility
Tok Bali Supply Base (TBSB)
Begin Here