BYD Was Supposed To Build Its Own Factory. So Why Inokom Now?

BYD's Malaysian manufacturing plans have taken quite a turn. The Chinese EV giant originally planned to build its own assembly facility in Tanjung Malim, Perak. Fast-forward to October 2026, and BYD has officially chosen a different route: partnering with Sime Motors' Inokom Corporation in Kulim, Kedah.

The agreement, formalised through a memorandum of understanding (MoU) signed at BYD's headquarters in Shenzhen, confirms Inokom as the company's Malaysian local assembly partner.

But here's the interesting part. Why would a company with BYD's manufacturing expertise choose someone else's factory instead of building its own?

From Tanjung Malim To Kulim: What Changed?

BYD's original Malaysian manufacturing proposal centred on a dedicated assembly facility at KLK TechPark in Tanjung Malim.

The project received an interim manufacturing licence in September 2025, according to the Ministry of Investment, Trade and Industry (MITI).

However, BYD subsequently changed its approach. By September 2026, the company had confirmed that it would pursue local assembly through an established Malaysian partner instead.

BYD Malaysia managing director Jacob Ma previously described partnering with an existing assembler as the fastest option for bringing locally assembled BYD vehicles to market.

Now, the Inokom announcement puts a name to that strategy.

So, What Makes Inokom Such An Attractive Choice?

For starters, Inokom is hardly a newcomer. The Sime Motors subsidiary operates an established automotive manufacturing complex in Kulim, Kedah, covering approximately 200 acres and employing more than 2,700 Malaysians.

Its operations include body, paint and vehicle assembly facilities, supported by warehouses and other manufacturing infrastructure.

And here's something some Malaysians might not realise: Inokom has assembled vehicles for BMW, MINI, Porsche, Mazda, Hyundai and Chery.

These details come from Sime's official overview of Inokom's manufacturing operations.

For BYD, partnering with Inokom means building on existing manufacturing infrastructure rather than developing an entirely new facility from scratch.

That could shorten the journey towards local assembly, although BYD-specific tooling, production preparation and quality validation will still be necessary.

Could Malaysia's Automotive Rules Explain The Switch?

There's another important factor worth examining: Malaysia's automotive manufacturing policies.

In its 31 March 2026 clarification, MITI outlined several conditions attached to BYD's original Tanjung Malim manufacturing approval.

But here's the important distinction. MITI stated that the conditions introduced for new automotive manufacturing investments from September 2025 excluded companies using existing local assembly facilities. That's the route BYD has now chosen through Inokom.

In other words, Malaysia's automotive policy provides an important piece of the puzzle, even if it doesn't explain every factor behind BYD's decision.

What Does Malaysia Gain From The Partnership?

For Malaysia, this is about more than adding another name to an assembly plant. Inokom brings an established workforce and manufacturing ecosystem, while BYD contributes its expertise in EVs, batteries and related technologies.

The partnership could create opportunities for technical collaboration, supplier participation and workforce development. However, the scale of those benefits will depend on how the project develops.

It also reinforces BYD's commitment to establishing a local assembly presence in Malaysia, despite the change to its original plans.

The partnership brings together BYD's EV expertise and Inokom's established Malaysian automotive manufacturing capabilities.

Which BYD Models Will Be Assembled In Malaysia?

Now comes the question Malaysian motorists will be watching most closely. BYD has confirmed its assembly partner, but the first locally assembled model and production commencement date have not been announced.

There is also no confirmed production volume or announcement of how the arrangement might affect vehicle prices.

BYD has yet to identify which models from its vehicle range will be assembled locally at Inokom.

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