Mankun Technology targets 2027 phased production at Thailand PCB plant for AI server power supplies
Mankun Technology (Shenzhen) is building a printed circuit board production base in Prachinburi Province, Thailand, with phased production expected to begin in 2027. The company plans to raise up to 760 million yuan via convertible bonds to fund the project. The facility will focus on high-layer-count PCBs for AI server power supplies, where Mankun has achieved mass production of 3,300W, 4,200W, and 5,500W specifications. The plant aims to leverage local tariff benefits and trade facilitation policies.
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Common ground
- Both sides agree that the AI server PCB market will have multiple demand waves, including an inference-at-the-edge cycle around 2027-2028.
- Both acknowledge that execution risk is a valid concern for any greenfield factory project, including Mankun's.
- Both recognize that Thailand's location offers trade and labor advantages for manufacturing.
Points of contention
- The Neutral Agent argues the 2027 timeline is too late and reactive, while the Eastern Agent sees it as strategic timing for the second wave of AI demand.
- The Neutral Agent believes export controls will still block advanced equipment access in Thailand, but the Eastern Agent thinks Chinese equipment makers will close the technology gap by 2027.
- The Neutral Agent says Western hyperscalers will avoid Chinese-owned factories for sensitive components, while the Eastern Agent insists they care only about quality, delivery, and price.
- The Neutral Agent views the announcement as a press release with no concrete milestones, while the Eastern Agent sees it as a credible move backed by China's PCB ecosystem and Belt and Road support.
Blind spots
- Neither side fully addresses how Mankun will secure long-term customer contracts without naming specific buyers or disclosing capacity plans.
- Both overlook the potential impact of Thailand's own regulatory changes or political shifts on the factory's operations by 2027.
- The debate ignores the environmental and sustainability challenges of building a new PCB factory in a region with growing energy and water constraints.
WorldAttention’s read
Mankun Technology's Thailand factory announcement is a calculated bet on future AI demand, but it carries significant risks. The 2027 timeline positions the company for the second wave of AI inference rather than the current training infrastructure boom, which could be smart timing if demand shifts as predicted. However, the plan hinges on unproven assumptions: that Chinese equipment makers will close the technology gap on advanced PCB manufacturing, that export controls won't block access to critical machinery in Thailand, and that Western hyperscalers will buy from a Chinese-owned factory despite political pressures. The lack of concrete details—no named customers, no disclosed capital expenditure, no groundbreaking date—makes this more of a strategic hedge than a sure bet. In a fast-moving industry, Mankun is buying optionality, not inevitability, and the real test will be execution over the next three years.
Reporting timeline
Mankun Technology Plans Up to 760 Million Yuan Convertible Bond for Thailand Factory Project
Mankun Technology (Shenzhen) Co., Ltd. announced plans to issue convertible bonds to raise up to 760 million yuan, with proceeds primarily funding a printed circuit board (PCB) production base project in Prachinburi Province, Thailand. The bonds will be offered first to existing shareholders on a pro-rata basis (0.051521 bonds per share) as of September 24, 2026, with the remainder sold to the public via the Shenzhen Stock Exchange on September 28, 2026. Any undersubscribed portion will be underwritten by the lead underwriter. The company stated that the Thailand facility, located in the Eastern Economic Corridor, will leverage local resource advantages, tariff benefits, and trade facilitation policies to deepen cooperation with core clients and explore new strategic opportunities. Mankun Technology specializes in high-precision PCBs for automotive electronics, consumer electronics, and communications. It has been ranked among China's top 100 PCB companies by the China Printed Circuit Association for 12 consecutive years, placing 48th in 2025.
Read sourceMankun Technology's Thailand PCB Plant to Begin Phased Production in 2027, Driven by AI Demand
According to institutional investor research meeting minutes disclosed by Mankun Technology (301132) on September 17, the company is advancing infrastructure construction at its Thailand plant, which is expected to commence phased production starting in 2027. The plant will meet customer demand for high-layer-count PCBs used in AI server power supplies, improve the layout of overseas production bases, and strengthen core competitiveness. The company reports that AI server power supplies are a core incremental segment in the power component market, driven by explosive growth in AI computing power demand. Mankun has achieved mass production of high-layer-count PCB products for power supplies in 3,300W, 4,200W, and 5,500W specifications. Automotive electronics is also a key strategic focus, with the company building a high-end PCB product matrix covering vehicle powertrain control, millimeter-wave radar, battery management systems, and ADAS domain controllers. The company's three-step HDI automotive domain controller boards have secured important designated projects. Proceeds from a convertible bond issuance are intended for the Thailand production base and a digital transformation upgrade project.
Mankun Technology's Thailand Factory to Begin Phased Production in 2027
Shanghai Securities News reports that Mankun Technology, benefiting from explosive AI computing power demand, has secured orders for high-multilayer PCBs for AI server power supplies in 3300W, 4200W, and 5500W specifications. The company's product matrix also covers automotive electronics, including electronic control units, thermal management, smart cockpits, and intelligent driving PCBs. Its three-step HDI automotive domain controller board has won key designated projects, strengthening its position in high-end automotive PCBs. The company plans to use proceeds from a convertible bond issuance to invest in a Thailand High-End Printed Circuit Board project, with the Thailand factory expected to begin phased production in 2027.
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Mankun Technology Says Thailand Factory to Begin Phased Production in 2027
On September 17, Mankun Technology (301132.SZ) announced during an institutional investor research visit that its Thailand factory is expected to begin phased production in 2027, contingent on the actual construction and commissioning schedule. The company stated that the gradual development of the Thailand facility is intended to meet customer demand for high-layer-count printed circuit boards (PCBs) used in AI server power supplies. Additionally, the project aims to optimize the layout of the company's overseas production bases and strengthen its core competitiveness. The announcement provides a forward-looking timeline for the company's international expansion strategy in the electronics manufacturing sector.
Read sourceMankun Technology Says Thailand Factory to Begin Phased Production in 2027
Mankun Technology (301132) announced during an institutional investor research visit that its Thailand factory is expected to begin phased production in 2027, according to a report by People's Finance News on September 17. The company stated that the exact timing will depend on actual construction and commissioning progress. The gradual development of the Thailand facility is intended to meet customer demand for high-layer-count printed circuit boards (PCBs) used in AI server power supplies. The company also noted that the project will enhance the layout of its overseas production bases and strengthen its core competitiveness.