PT. Wilisindomas Indahmakmur

What PT. Wilisindomas Indahmakmur does

PT. Wilisindomas Indahmakmur is an Indonesian privately-held industrial supplier and light manufacturer specializing in the aluminum die casting sector. Founded on 08 February 1990 by Mr. A. Bambang Prasetyono in Bekasi and pivoted in 1995 to focus exclusively on non-ferrous aluminum die casting, the company combines a multi-brand distribution agency model with in-house manufacturing and repair services. Its portfolio spans die lubricants, plunger lubricants, coatings, degassing units (GBF/RGB), consumables (fluxes, thermocouples, crucibles), capital equipment (melting, holding, and rotary furnaces), tooling (Castool), automation (AED external die spraying), machining services (laser welding, spark deposition), and industrial cleaning and vacuum systems.

The company is an authorized distributor for more than 14 international principals, including Aoki Science, Castool Tooling Systems, Tounetsu Thai, Nippon Crucible, Oemeta, KMA Umwelttechnik, SCHÄFER Metallurgie, Mastervac, TechnoCoat, TYK, Yamaguchi Giken, Japan Metals & Chemicals, Hermes Abrasives, and Lethiguel. It also designs and manufactures furnaces (melting, holding, rotary) with customized burners, and offers refurbishment services for platen and furnace assets. Go-to-market is sales-led and direct, with technical consultation, multilingual website (English, Indonesian, Japanese), content marketing, and structured training programs (including a 2026 collaboration with MK GmbH on density index training). Pricing is custom, quotation-based, with multi-year contracts.

The primary customer segments are aluminum die casting foundries (HPDC, LPDC, GDC) and automotive OEMs and Tier suppliers, served alongside electronics and industrial manufacturers. The company is headquartered in the Delta Silicon II industrial estate in Cikarang Pusat, Bekasi, West Java, and operates from a single Indonesian location. Revenue is not publicly disclosed, the company is founder-owned with no institutional investors identified, and no AI, digital platform, or recurring SaaS revenue streams are present.

Name

PT. Wilisindomas Indahmakmur

Legal name

PT. Wilisindomas Indahmakmur

Website

https://wilisindomas.com

Company type

Private

Founded year

1990

Operating status

Operating

Headcount range

51–100 employees

Short description

PT. Wilisindomas Indahmakmur is an Indonesian industrial supplier and light manufacturer specializing in aluminum die casting, distributing consumables, furnaces, tooling, and automation from 14+ international brands while also manufacturing furnaces and offering repair and machining services to foundries and automotive Tier suppliers.

Ownership category

akta.pro rank

Product category

Aluminum Die Casting Equipment & Consumables

NAICS

Metalworking Machinery Manufacturing (33351), Special Die and Tool, Die Set, Jig, and Fixture Manufacturing (333514)

SIC

Metalworkg Machinery & Equipment (3540), Special Industry Machinery, Nec (3559), Screw Machine Products (3451)

akta.pro primary industry

Aluminum Fabrication & Finishing (Machining, Anodizing, Coating) (IMAKACAI)

akta.pro secondary industries

Metal Forming & Fabrication Machines (Presses, Bending, Shearing, Stamping) (IMAHADAC), Welding, Fabrication & Field Machining Services (On-site) (IMAIACAD)

Keywords

• Aluminum die casting
• Die casting consumables
• Furnace manufacturing
• Metal treatment products
• Machining services

Headquarters

HQ city

Bekasi

HQ country

Indonesia

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Product Sales - Consumables and Equipment: Sale of die lubricants, plunger lubricants, coatings, metal treatment products, furnace components, and supporting equipment for aluminum die casting operations. Products include water-based and oil-based lubricants, degassing units, crucibles, thermocouples, and tooling systems.
2. Furnace Manufacturing and Repair Services: New furnace manufacturing (melting furnaces, holding furnaces, rotary furnaces) and repair services for existing furnaces including lining, maintenance, and refurbishment.
3. Machining Services: Job shop machining services including laser welding and spark depo for die casting tooling maintenance and repair.
4. Training Programs: Technical training programs for the aluminum die casting industry, including collaboration with international partners like MK GmbH.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

PT. Wilisindomas Indahmakmur supplies aluminum die casting foundries and automotive manufacturers with consumables (die and plunger lubricants, coatings, fluxes), equipment (degassing units, melting/holding/rotary furnaces, KMA Ultravent filtration, Castool tooling systems, IDRA die casting machines), and proprietary systems such as AL Serve and AED automation. The company also manufactures and repairs furnaces, performs machining services (laser welding, spark deposition) for die casting tooling, and runs technical training programs.

Product overview

PT. Wilisindomas Indahmakmur is a specialist in the aluminum die casting industry, offering a comprehensive portfolio of products and services through a platform approach. The core offerings include lubricants (die lubricants, plunger lubricants), coatings, degassing equipment (units, shafts, impellers), and furnaces (melting, holding, rotary). The company also provides supporting equipment such as laser welding technology, Castool tooling systems, AED automation, industrial vacuums, and ultrasonic cleaning systems. Services include platen repair, furnace repair, and laser welding services. The company serves the automotive, electronics, and industrial sectors with solutions for High-Pressure Die Casting (HPDC), Low-Pressure Die Casting (LPDC), and Gravity Die Casting (GDC) processes.

Differentiator

Problem solved

Functional benefit

Products and services

• Die Lubricants

Quantifiable outcome

• Metal savings of 6 to 9 kilograms per ton of molten metal handled using AL Serve system
• +2 more outcomes

Named customers2 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

15 partnerships are on record, tiered supporting and core.

• MK GmbHsupportingStrategic or Co-development Partner · 29 May 2026Collaboration partner for training programs including technical training on density index and other aluminum die casting topics. PT Wilisindomas Indahmakmur conducts training programs in collaboration with MK GmbH.
• Aoki Science Institute Co., Ltd.coreTechnology or IntegrationAuthorized partner for anti-sticking and anti-soldering products for aluminum die casting. Aoki Science provides specialized release agent technology for die casting applications.
• Castool Tooling SystemscoreTechnology or IntegrationAuthorized distributor for Castool tooling systems including die cast toolings (ring plunger tip system, plunger sleeves, plunger lubrication systems, chill vents, die vacuum control systems) and extrusion toolings (dummy blocks, bayonet stems, containers, shear blades, lubrication systems).
• Hermes AbrasivessupportingTechnology or IntegrationAuthorized partner for abrasive products supporting automotive and industrial manufacturing applications.
• Japan Metals & Chemicals Co., Ltd.supportingTechnology or IntegrationAuthorized partner for metal treatment and metallurgical products for non-ferrous casting operations.
• KMA Umwelttechnik GmbHcoreTechnology or IntegrationAuthorized distributor for KMA Ultravent air extraction and filtration systems for die casting operations, supporting clean and efficient manufacturing environments.
• LethiguelsupportingTechnology or IntegrationAuthorized partner providing specialized equipment and solutions for the die casting industry.
• MastervacsupportingTechnology or IntegrationAuthorized partner for industrial vacuum solutions, providing equipment for die casting and manufacturing facility cleaning applications.
• Nippon Crucible Co., Ltd.coreTechnology or IntegrationAuthorized partner for crucibles for aluminum, copper, bronze, tin and other metals used in melting and holding furnaces.
• OemetacoreTechnology or IntegrationAuthorized partner for high-performance cutting coolants including FRIGOMET fully synthetic coolant technology. Oemeta provides advanced coolant solutions for machining operations.
• SCHÄFER Metallurgie GmbHsupportingTechnology or IntegrationAuthorized partner for metallurgical products and solutions supporting non-ferrous casting processes.
• TechnoCoatsupportingTechnology or IntegrationAuthorized partner for coating technologies for die casting applications.
• Tounetsu Thai Co., Ltd.coreTechnology or IntegrationAuthorized distributor for Tounetsu Thai furnace products including LPDC and HPDC/GDC holding furnaces, melting furnaces, rotary furnaces, crucible furnaces, pot preheats, heat exchangers, and heaters.
• TYK CorporationsupportingTechnology or IntegrationAuthorized partner for specialized industrial products and solutions for the die casting industry.
• Yamaguchi Giken Co., Ltd.supportingTechnology or IntegrationAuthorized partner for specialized equipment and tooling solutions for manufacturing operations.

Scale indicators2 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Inductotherm Group: Manufacturer of induction melting and holding furnaces for ferrous and non-ferrous metals, serving die casting and foundry operations globally. Inductotherm competes with the furnace equipment that Wilisindomas manufactures and distributes into Indonesian aluminum foundries.
• Chem-Trend: Global manufacturer of release agents, die lubricants, and plunger lubricants specifically formulated for aluminum die casting. Chem-Trend competes head-to-head with Wilisindomas in the same consumables category and serves overlapping automotive and foundry customers worldwide.
• StrikoWestofen (Striko): Manufacturer of melting and holding furnaces for the aluminum die casting industry, including energy-efficient solutions and dosing/transfer systems. Striko directly competes with the Tounetsu Thai furnace line that Wilisindomas distributes, and competes with Wilisindomas' own furnace manufacturing capability.
• Oemeta: Manufacturer of high-performance cutting coolants and metalworking fluids including the FRIGOMET synthetic coolant technology that Wilisindomas distributes. As a specialty coolant producer serving machining and die casting operations, Oemeta competes in Wilisindomas' consumables portfolio and serves overlapping customers.
• Idra Group: Designer and manufacturer of cold-chamber and hot-chamber die casting machines and complete cells for aluminum components. Idra is already an authorized principal of Wilisindomas, but as a machine OEM it also competes directly in the broader aluminum die casting equipment market where Wilisindomas operates.
• Petrofer: Industrial specialty chemicals supplier producing die lubricants, plunger lubricants, and metal treatment products for aluminum die casting foundries. Petrofer offers overlapping consumables that Wilisindomas sells, and competes in the same Indonesian and Southeast Asian customer accounts.

Broad incumbents

• Italpresse Gauss: Italian manufacturer of high-pressure die casting machines, automation, and complete foundry cells. Italpresse competes with the Idra die casting machines Wilisindomas distributes, serving the same automotive and industrial aluminum casting customer base across Asia.
• Quaker Houghton: Global leader in industrial process fluids including metalworking fluids, cutting fluids, and die casting consumables. Quaker Houghton is also referenced as an upstream principal for Wilisindomas' cutting coolant line, but as a multinational incumbent it competes more broadly across the metal processing fluid category Wilisindomas addresses.
• Kurtz Ersa: German manufacturer of foundry equipment including aluminum die casting machines, low-pressure casting systems, and melting/holding furnaces. Kurtz Ersa competes across multiple categories where Wilisindomas operates — furnaces, die casting machines, and foundry service tooling — as a larger established European incumbent.
• Bühler Group: Swiss-based global supplier of die casting machines, complete cells, and metallurgical services for aluminum component production. Bühler is a broad incumbent serving the same end customers as Wilisindomas with much larger equipment and service capabilities, setting competitive benchmarks in the aluminum die casting ecosystem.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/profile.php

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about PT. Wilisindomas Indahmakmur