China's manufacturing exports: the rise of high-end equipment and core components

Export engine keeps running, structural divergence amid weak domestic demand

China's exports are booming. Despite weak domestic retail, declining fixed-asset investment, and continued pressure on the real estate sector, external demand still provides strong support for the manufacturing industry. This pattern of "hot outside, cold inside" is particularly evident in export-oriented manufacturing enterprises. From new energy equipment to high-end infrared thermal imaging systems, and then to multilayer printed circuit boards (PCBs), a group of Chinese companies, leveraging technological breakthroughs and global expansion, are becoming key nodes in the global supply chain.

This article focuses on three listed companies that are representative in their respective niches—Wuxi Lead Intelligent Equipment, Guide Infrared, and WUS Printed Circuit (Kunshan)—to reveal the underlying logic of the structural upgrade in China's manufacturing exports through their business performance and market positioning.

New energy equipment exports: Lead Intelligent's global vision

Wuxi Lead Intelligent Equipment (SZSE:300450) is a world-leading supplier of lithium battery and photovoltaic equipment, with a market capitalization of approximately RMB 76.2 billion. The company designs and manufactures intelligent production equipment covering batteries, photovoltaics, consumer electronics, automobiles, and energy storage, while also providing intelligent logistics and smart factory solutions.

Although the Chinese market is facing slowing growth, Lead Intelligent's orders continue to come from overseas, especially from large-scale capacity expansions at battery factories in Europe and Southeast Asia. Its revenue growth expectations are significantly higher than the market average, yet its price-to-earnings ratio is lower than the machinery industry average, reflecting the market's cautious valuation of its earnings sustainability. However, it should be noted that the company relies entirely on high-risk external financing, its return on equity is relatively low, and its dividend record is unstable.

The rise of Lead Intelligent marks a shift in China from "assembly exports" to "equipment exports." In the past, China mainly exported consumer goods and low-end assembled products; today, intelligent equipment companies represented by Lead Intelligent are exporting "production lines" and "manufacturing capabilities" globally. This upgrade indicates that China's manufacturing industry is moving up the value chain.

High-end optoelectronics: Guide Infrared's profit turnaround

Guide Infrared (SZSE:002414) focuses on the R&D and sales of infrared thermal imaging detectors, modules, cameras, and optoelectronic systems. Its products are widely used in industrial inspection, security surveillance, consumer electronics, automotive, drone payloads, and AIoT fields. The company has a market capitalization of about RMB 58.3 billion.

In 2025, Guide Infrared achieved revenue of RMB 4.618 billion and net profit of RMB 686 million, sharply turning from a loss to profitability; in the first quarter of 2026, it continued to maintain steady growth. Analysts predict that its earnings and revenue growth will outpace the overall Chinese market. However, its P/E ratio is high, earnings have declined overall over the past five years, and it relies on high-risk external borrowing, leaving doubts about whether the current upward momentum can be sustained.The recovery of Guide Infrared is closely tied to exports: the global demand for infrared sensing in telecommunications, data centers, and industrial markets has surged, while China’s cost and technological advantages in this field are gradually becoming apparent. This is not an isolated phenomenon, but a microcosm of China’s enhanced self-sufficiency in high-end optoelectronic components. From military-grade to industrial-grade, Chinese companies are breaking the market monopoly previously held by European, American, and Japanese firms.

High-End PCB: WUS Printed Circuit’s Position in the Global Supply Chain

WUS Printed Circuit (SZSE:002463) mass-produces various types of printed circuit boards, including backplanes, server boards, antenna boards, and high-density interconnect products, widely used in automotive, communication equipment, computers, and industrial equipment. With a market value of 284.6 billion yuan, it is one of the largest PCB companies by market capitalization.

WUS Printed Circuit’s performance is highly resilient: revenue and profit growth are strong, net profit margin reaches 20.4%, and both forecasted growth and ROE are above the average level of the Chinese market. Its P/E ratio is lower than most of its electronics peers. However, its stock price is volatile, non-cash earnings account for a high proportion, and it relies on high-risk external financing.

PCBs are fundamental components of electronic products. WUS Printed Circuit’s export growth directly benefits from the global electrification of automobiles, 5G communication infrastructure, and data center expansion. The company’s ability to consistently command a premium is underpinned by its technical mastery of high-end multilayer boards and HDI boards. Especially against the backdrop of Sino-US trade frictions, WUS Printed Circuit, leveraging its mature production capacity in Kunshan and other locations, has become a key stable node in international customers’ “China+1” strategy.

The Long-Term Logic of Industrial Transformation

Although the three companies operate in different niche tracks, they collectively point to a trend: China’s manufacturing sector is moving away from the old model of being “large but not strong,” shifting toward a new export pattern driven by high-end equipment, core components, and smart manufacturing.

• From “assembly” to “manufacturing equipment”: Wuxi Lead Intelligent Equipment exports the “mother machines” for producing batteries and photovoltaics, which better reflects industrial technological depth than exporting finished batteries.
• From “low-end hardware” to “core sensors”: Guide Infrared exports the “eyes” for industrial inspection; the localization of infrared chips signifies self-reliance in key components.
• From “ordinary PCBs” to “high-end interconnect substrates”: WUS Printed Circuit exports high-end multilayer boards, which require extremely high process precision and serve as the “foundation” of the electronics industry.

Of course, risks still exist. Weak domestic demand may drag down future investment, while external tariff policies and geopolitical risks could disrupt export momentum. In addition, the aforementioned companies are highly dependent on external financing, and their financial stability requires continuous monitoring.

For broader manufacturing observers, these three companies provide a micro-window: the structural upgrade of China’s exports is not just a slogan, but a factory-floor reality that is unfolding. In the coming years, as global supply chains continue to adjust, these companies are poised to secure a more favorable position in the wave of “high-end manufacturing exports.”

*Note: This article is based on public information and analyst forecasts, and does not constitute investment advice.*