BYD's Indonesian Plant Comes Online as Overseas Sales Outpace a Sluggish Home Market

BYD's new Indonesia plant boosts exports, but domestic sales slide 24% amid price war, weighing on shares.

The opening of BYD's third Southeast Asian assembly facility in West Java last Thursday marks more than just another production milestone. It is the physical manifestation of a strategic pivot that has fundamentally reshaped the Chinese automaker's revenue mix — and exposed a widening gulf between its thriving export business and a domestic market mired in a brutal price war.

The new plant in the Subang Smartpolitan industrial park, with an annual capacity of 150,000 units and a workforce that could eventually exceed 20,000, will initially produce the M6 DM plug-in hybrid and the Atto 1 compact. The facility is part of a broader localization push designed to sidestep tariff barriers that would otherwise eat into margins: analysts at Deutsche Bank and Citigroup, following meetings with BYD management, estimate that local production saves more than 40,000 yuan per vehicle — a meaningful buffer against the EU's 27 percent import duty on battery-electric vehicles and Brazil's 34 percent tariff.

Export Targets Climb as Home Sales Slide

The numbers behind BYD's overseas push are striking. Management has lifted its 2027 export target to more than 2.5 million vehicles, while this year's goal has been raised to 1.9–2 million units — a significant step up from the 1.5 million figure floated in March and the 1.3 million mentioned in January. The ambition is backed by recent performance: August saw a record 189,466 vehicles exported, and first-half overseas revenue of 181.3 billion yuan overtook domestic turnover of 163.2 billion yuan for the first time. Each vehicle sold abroad generates roughly 20,000 yuan in profit, a stark contrast to the margin-squeezed home market.

That domestic market tells a very different story. August passenger vehicle sales in China fell 24 percent year-on-year to 1.54 million units — the eleventh consecutive monthly decline, according to the China Passenger Car Association. BYD's domestic deliveries dropped 24 percent to 1.54 million vehicles, even as nationwide exports surged 78 percent to 888,000 units. Bloomberg has characterized the trend as a flight by Chinese manufacturers toward overseas markets while home demand falters, with BYD and Geely leading the charge.

There are signs of recovery on the home front, however. BYD's domestic market share has climbed from 8 percent at the start of the year to 18 percent in July, against an internal target of 25 percent.

Shipping Capacity, Not Factory Output, Is the Constraint

Perhaps counterintuitively, the bottleneck limiting BYD's growth is not manufacturing capacity but available shipping space. The company is responding by shifting production closer to end markets. Beyond Indonesia, a Brazilian facility is being expanded to 300,000 vehicles annually, and a Hungarian plant is slated to begin assembly in November or December. A Turkish site remains on hold, while the acquisition of a Stellantis factory is reportedly well advanced.

The charging infrastructure build-out continues in parallel. BYD plans 90,000 fast-charging stations worldwide by 2028, with 20,000 due by the end of this year. The company has dismissed reports of a 250,000-unit order backlog for its super-fast-charging models, stating that second-generation Blade battery production capacity is expanding by 20,000–30,000 vehicles monthly, with any constraints expected to be fully resolved by the first quarter of 2027.

Share Price Remains Under Pressure

Despite the overseas momentum, the equity market has yet to reward the story. The stock, listed in Frankfurt, trades at around 9.21 euros, down 1.7 percent on the previous session and roughly 26 percent below its 52-week high of 12.49 euros set on October 2. Losses over the past 30 trading days amount to 9.6 percent, and the shares are down 14 percent year-to-date. The relative strength index of 35.1 points to technically oversold conditions, while the price sits nearly 6 percent below its 50-day moving average.

Investors appear to be weighing the high-margin export expansion against the persistent price war and weak demand at home — and, so far, the domestic headwinds are winning that calculation.