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About · Since 2013 · Lineage since 1967

A family trading house,
three generations deep.

Optimus Distributor (M) Sdn Bhd is a supply expert of industrial valves and pipeline fittings, established in 2013 in Subang Jaya, Selangor, and owned and managed by the grandchildren of the late Dato Loh Eng Shuan, whose family trading lineage began in 1967. The company is ISO 9001:2015 certified under the United Accreditation Foundation, MOF and TNB registered, and supplies valves across Malaysia including Sabah and Sarawak.

  1. 1967Loh Eng Shuan Company Sdn Bhd founded — the family's trading lineage begins
  2. 2013Optimus Distributor (M) Sdn Bhd established in Subang Jaya, Selangor
  3. 2019Appointed Authorized Distributor for KITZ Valve
  4. TodayEight brands under one roof — 283 products across 30 categories
The story

From a 1967 trading house to a valve supply expert

Every distributor promises to be around next year. This one can point at 1967. Optimus Distributor is owned and managed by the grandchildren of the late Dato' Loh Eng Shuan, whose trading company — Loh Eng Shuan Company Sdn Bhd — was established that year. Three generations on, the mandate has not changed: source the right product, stand behind it, and be there after the invoice.

The current chapter opened in 2013, when Optimus Distributor (M) Sdn Bhd was established in Subang Jaya, Selangor as a supply expert of industrial valves and pipeline fittings. The warehouse and offices sit together on Jalan Tiara 3 in Taman Perindustrian SIME UEP — so the people who quote you can walk to the racking and put a hand on the stock they are quoting. You are welcome to come and see it yourself.

In 2019 the company was appointed authorised distributor for KITZ Valve, the Japanese maker at the heart of the catalogue. Today it holds authorised distributorships for five makers — KITZ, Yoshitake, Pettinaroli, DFT and DTL — alongside principals Tiemme and Etelec and the Optimus house line: eight brands and 283 products across 30 categories, from quarter-turn ball valves to engineered silent check valves. What authorisation actually buys you — genuine product, with provenance you can verify — is worth understanding before you compare prices.

And because a catalogue is only as useful as the advice that comes with it, we sell the way engineers buy. We don't just sell parts — we sit down with your engineers to make sure the valve fits the service, not just the budget. How that plays out from enquiry to delivery is set out in how ordering and technical support work.

Shelving runs of boxed valve stock inside the Optimus Distributor warehouse
Home base · Jalan Tiara 3, Subang Jaya
Credentials

Certified and registered

Not wall decoration — these registrations are what allow us to stand in front of quality auditors, government agencies and the national utility alike.

  • ISO 9001:2015 — Quality ManagementCertified under the United Accreditation Foundation.
  • MOF RegisteredRegistered with the Ministry of Finance Malaysia to provide engineering solutions to government agencies.
  • TNB RegisteredFormally recognised by Tenaga Nasional Berhad to support Malaysia's national power and utility infrastructure.
The people

The people you'll deal with

No stock photography here. Sales, supply chain and application engineering — these are the people who pick up when you call the Subang Jaya office, pull your stock, and check your spec before it ships.

Natasha
NatashaChief Administrative Officer
Shahul
ShahulDeputy Manager, Sales & Market Expansion
Danny Tan
Danny TanDealer & Distribution Network
Akram
AkramApplication Engineer
Dr. Syazwani
Dr. SyazwaniTechnical Liaison & Sales Operation Support
Kah Yian
Kah YianSales Operation Lead
Aiyshah
AiyshahSenior Sales Operation Support
Siti
SitiSupply Chain Operation Lead
Fairuz
FairuzSupply Chain Operation
Fadli
FadliMarketing & Communication Lead
Izzah
IzzahOffice Operations Assistant
Out in the field

A supply chain we walk, not just email

We travel to principal factories — here at Yoshitake Works in Thailand — and sit in technical exchanges with bodies like JKR, because a distributor who has stood on the maker's production floor reads a datasheet differently.

Optimus team photographed outside the Yoshitake Works factory in Thailand
Factory visitYoshitake Works · Thailand
Group photo from a technical exchange session with JKR engineers
Technical exchangeWith JKR
Coverage & services

Where we supply — and what we do beyond supply

From the Subang Jaya warehouse we supply our products across the country, including Sabah and Sarawak, and we are expanding the business into neighbouring markets.

Business coverage

Nationwide supply across Malaysia — Peninsular and East Malaysia alike — with expansion under way into the neighbouring countries.

MY Malaysia · incl. Sabah & Sarawak Expanding · Singapore Expanding · Brunei Expanding · Indonesia Expanding · Thailand

Valve services

Supply is where it starts, not where it ends. We provide a complete range of services related to valves — including valve testing, maintenance and repair — so the product we hand over keeps doing its job in service. Ask about services when you get in touch, or see the FAQ for the questions buyers ask us most.

Innovating flow · delivering solutions

Put three generations to work

Send the spec and we'll take it from there — price, lead time and stock on your first message, and an engineer on the line when the spec needs a second opinion.

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