Liwei (5344-TW) Has Orders Through Q1 2027 as AI and HPC Constrain Customers’ Wafer Capacity

Highlights

Liwei Technology (立衛科技, 5344-TW) reports test-equipment capacity utilization of about 90%, but its order visibility reaches only through Q1 2027. The company says the constraint is at its customers: consumer IC designers are struggling to obtain sufficient wafer-fabrication and packaging capacity as AI and high-performance computing (HPC) demand absorbs supply. Customer forecasts through Q1 2027 are reportedly similar to Q4 2026, with demand expected to remain broadly flat in 2027. Liwei’s October revenue increased 2.8% year over year, while revenue for the first 10 months rose 13.3%. The company says customer access to foundry and packaging capacity—not Liwei’s own test machines—is limiting shipment volume.

Sentiment Analysis

• Overall tone — mixed and cautious: The article describes strong utilization at Liwei and year-over-year revenue growth, but emphasizes limited order visibility and a marked slowdown in October’s monthly growth. The figures suggest ongoing business activity without establishing that the company can convert all potential demand into shipments.


• Positive elements: Test-equipment utilization is about 90%. Revenue for the first 10 months rose 13.3% year over year, while the first three quarters recorded growth above October’s rate. The industry discussion also points to recovering utilization at major foundries and higher mature-process pricing.


• Concerns: Customer forecasts extend only through Q1 2027, and the expected demand level is described as broadly flat relative to Q4 2026. AI and HPC demand is drawing capacity toward related products, leaving consumer IC customers with tighter access to wafer and packaging services. October’s 2.8% year-over-year revenue increase is substantially slower than the cumulative growth rate.


• Interpretation: The article is not uniformly negative: it identifies demand and revenue growth, but frames supply allocation as the central near-term risk. Its account distinguishes Liwei’s equipment availability from the capacity constraints faced by customers.

Article Text

Liwei Technology (立衛科技, 5344-TW) operates in the semiconductor testing market, serving consumer integrated-circuit (IC) applications. The company says utilization of its testing equipment is about 90%, while its order visibility extends only through Q1 2027. According to the company, the limit on visibility does not arise from a shortage of available test machines at Liwei. Instead, its consumer IC design customers have difficulty obtaining enough capacity from wafer foundries and packaging providers.

Liwei attributes the pressure on customer supply to demand from artificial intelligence (AI) and high-performance computing (HPC). These applications are absorbing capacity at both the wafer-fabrication and packaging stages. As a result, customers’ estimates provided to Liwei cover only through Q1 2027. The company says the expected volume for that period is similar to Q4 2026 and describes demand in 2027 as generally flat. Its characterization is that demand in Q4 this year and the following year will be roughly comparable.

Liwei’s testing work is concentrated in consumer ICs. The applications listed by the company include USB, image sensors, microcontrollers (MCUs), power management, mixed-signal products, radio-frequency devices, and optical mouse sensors. The company is relatively small and focuses on niche-market wafer testing and final testing of packaged products. Its customer base therefore connects its outlook to the ability of consumer-oriented chip designers to secure production and packaging services elsewhere in the semiconductor supply chain.

Revenue figures show that growth continued in October, but at a slower monthly pace than in the preceding period. October revenue was NT$31.4 million, up 2.8% year over year. Revenue for the first 10 months totaled NT$314 million, an increase of 13.3% year over year. The reported October growth rate was in the single digits, while cumulative growth remained in double digits. The source’s industry database commentary says October’s year-over-year growth was 2.8% compared with cumulative growth of 13.3%, indicating that the month’s momentum was clearly weaker than that of the first nine months.

The first three quarters had recorded stronger growth than October. Cumulative revenue through the first three quarters was NT$282 million, up 15% year over year. Third-quarter revenue was NT$96.786 million, up 2% from the preceding quarter and 14% year over year. October was the first month of the fourth quarter; its 2.8% year-over-year increase was below the 15% growth reported for the first nine months. The comparison highlights a slowdown in the monthly rate, while the cumulative results still reflect growth over the broader period.

Industry conditions provide context for the supply constraints described by Liwei. A June 2026 TrendForce survey said average utilization at the world’s top 10 foundries for 8-inch capacity was expected to recover to 88% in 2026 and reach 90% in the second half. The same survey said mature-process foundry prices had risen by 5% to 15% starting in Q1 2026, with increases potentially extending into 2027. These figures point to tighter use of mature-process capacity, a segment relevant to many consumer-oriented IC products.

Packaging availability is another part of the constraint. A July 2026 MoneyDJ report said mature-process supply was tight from wafer production through packaging and testing, with lead times extended to six to eight months. It noted that IC designers could retain orders but still ship fewer products if they could not secure capacity. The article presents the foundry and packaging reports as evidence of a common allocation pattern: capacity is being directed toward AI-related products, while other segments, including consumer products, compete for what remains. Industry sources quoted by MoneyDJ said smaller companies or those selling lower-priced products may receive fewer units under such allocation.

The key distinction is that Liwei’s test machines are not described as the immediate bottleneck; the shipment constraint lies in customers’ wafer and packaging allocations. Although about one-tenth of Liwei’s equipment capacity is not fully utilized, the company’s orders are visible only through Q1 2027. The article therefore links the company’s near-term outlook to upstream and downstream capacity access, as well as to whether consumer IC customers can obtain enough production volume to keep their test requirements moving through Liwei’s facilities.

Key Insights Table