Nan Ya Plastics Corp profile and engineering plastics portfolio in 2026
Quick answer for materials buyers and researchers
Nan Ya Plastics Corp is a Taiwan-listed plastics and materials company with operations across processed plastic products, plastic materials, electronic materials, polyester products and engineering-related businesses. For readers focused on Engineering Plastics, the key point is that Nan Ya’s China product pages list engineering plastic families including PA6, PA66, PBT, PET, reinforced PP and PC. The stated application areas include automotive, electrical and electronics, sports equipment, medical materials and composite-related parts.
Those engineering plastics should be viewed in the context of the wider company. In Nan Ya’s 2025 consolidated financial statements, electronic materials were the largest revenue contributor, while plastics and polyester remained important but separate business lines. In the monthly revenue release dated September 9, 2026, Nan Ya reported January to August 2026 consolidated revenue of NT$213.417 billion on an unaudited basis.
What Nan Ya Plastics Corp is
According to Nan Ya’s official company profile updated on July 30, 2026, Nan Ya Plastics Corporation was founded on August 22, 1958 and listed on November 15, 1967 under stock code 1303. The profile identifies the company’s industry type as plastics and describes its principal activities as secondary plastic products, plastic materials, electronics materials, polyesters, dyed and finished textiles, and engineering.
The same company profile lists Nan Ya’s paid-in capital at NT$79.308 billion and its employee count at 9,740. These details matter because searches for “nan ya plastics corp” often come from different user groups: investors looking at a listed Taiwan materials company, buyers checking product scope, and engineers assessing whether Nan Ya is relevant to engineering resin supply chains.
For materials readers, the main takeaway is that Nan Ya is not only a conventional plastics processor. Its portfolio extends into petrochemical intermediates, copper clad laminate, copper foil, PCB-related materials, polyester fiber and resin, and electromechanical engineering. That gives the company exposure to several connected value chains, including automotive components, electrical housings, connectors, consumer appliances, textiles, packaging, PCB substrates and industrial systems.
Where engineering plastics fit in the wider portfolio
Nan Ya’s audited 2025 consolidated financial statements group the business into reportable segments such as plastics product, plastics material, electronic materials, polyester product and other departments. Engineering plastics are not reported as a standalone revenue segment in that filing. This distinction is important: the presence of PA6, PA66, PBT, PET, PP and PC product pages does not allow readers to calculate a dedicated engineering plastics revenue figure from public segment data.
The 2025 segment table does show how diversified the company is. Electronic materials accounted for the largest net revenue from external customers, while plastics product, plastics material and polyester product were separate operating areas. The table below summarizes the public segment figures from Nan Ya’s 2025 consolidated financial statements, expressed in NT$ thousands.
| Segment | 2025 net revenue from external customers | 2024 net revenue from external customers | Direction |
|---|---|---|---|
| Plastics product | 36,251,100 | 39,237,537 | Down |
| Plastics material | 56,665,284 | 58,363,299 | Down |
| Electronic materials | 120,618,262 | 108,364,521 | Up |
| Polyester product | 41,697,528 | 48,509,571 | Down |
| Other departments | 4,679,570 | 5,133,555 | Down |
| Total | 259,911,744 | 259,608,483 | Slightly up |
This business mix explains why Nan Ya appears in searches related to both plastics and electronics. For engineering plastics users, it also means purchasing decisions should be based on current grade data, regional availability and application fit, not on broad corporate segment labels alone.
Engineering plastic families listed by Nan Ya
Nan Ya Plastics Corporation in China lists an engineering plastic category that includes Polyamide 6, Polyamide 66, Polybutylene terephthalate, polyethylene terephthalate, polypropylene and polycarbonate. The product pages reviewed were dated August 20, 2019. They are useful as public descriptions of product scope, but they should not be treated as a current availability guarantee for any specific grade, plant or region.
| Polymer family | What the public product pages emphasize | Typical application direction |
|---|---|---|
| PA6 | Moisture absorption, the need for drying before injection molding, and use where strength and thermal deformation resistance are required. | Automotive materials, sports equipment, medical materials and parts such as housings, brake handles and wheel-frame components. |
| PA66 | A semi-crystalline engineering plastic with a higher melting point among polyamides, strength and stiffness at elevated temperature, and common modification with glass fiber. | Automotive parts, instrument housings, medical instruments, gears, brackets, engine accessories and charging pile connectors. |
| PBT | Grades described for general, reinforced, flame-retardant, reinforced flame-retardant and special requirements. | Connectors, terminal blocks, relays, electrical switches, automotive lamp frames, rearview mirror components and appliance housings. |
| PET engineering plastic | Glass-fiber reinforced PET with heat resistance, flame retardancy and rigidity, while noting that crystallization rate can affect molding efficiency. | Electrical sockets, bobbins, rice cooker handles, printer accessories, flow control valves, window controllers and wiper components. |
| Reinforced PP | Low cost, injection moldability, balanced mechanical strength, electrical properties and water resistance. | Pump housings, controller housings, automotive dashboards, interior panels, microwave parts, lighting holders and water purifier filter housings. |
| PC | An engineering plastic that can be combined with PBT, PET, ABS and other plastics to obtain properties for different uses. | Large electronic housings, coffee machine housings, cooker housings, automotive lamps, wheel covers and dashboards. |
From an engineering perspective, the portfolio follows a familiar application pattern. Polyamides are used where heat resistance and mechanical strength are important. PBT and PET are selected for dimensional and electrical performance. Reinforced PP is relevant to cost-sensitive structural housings, while PC and PC blends are typically considered where toughness, appearance or dimensional design flexibility is required.
Recent revenue signals and what they do not prove
Nan Ya’s consolidated operating revenue was NT$259.912 billion in 2025, compared with NT$259.608 billion in 2024. Profit attributable to ordinary shareholders was NT$4.519 billion in 2025, compared with NT$3.340 billion in 2024. These figures point to a relatively stable top line and improved attributable profit, but they do not show that every product family improved.
The segment data presents a more uneven picture. Electronic materials increased significantly in 2025, while plastics product, plastics material and polyester product revenue decreased year on year. This matters for readers following engineering plastics because a stronger corporate revenue figure can be driven by non-engineering-plastics areas such as PCB and electronic materials.
Nan Ya’s monthly revenue release dated September 9, 2026 listed January to August 2026 consolidated revenue at NT$213.417 billion. Adding the January to August 2025 monthly figures from the same table gives NT$173.274 billion, implying a same-period increase of about 23.2%. The company states that monthly consolidated revenue in the press release is unaudited, so the 2026 data is useful as a short-term signal rather than a substitute for audited annual results.
| Period | Revenue basis | Revenue | Interpretation |
|---|---|---|---|
| Full year 2024 | Audited consolidated financial statements | NT$259.608 billion | Baseline year for comparison. |
| Full year 2025 | Audited consolidated financial statements | NT$259.912 billion | Broadly flat year on year. |
| January to August 2026 | Company monthly revenue release, unaudited | NT$213.417 billion | Strong same-period signal, but not an audited full-year outcome. |
The company’s 2024 annual report also described industry pressures including geopolitical tension, raw material price volatility, oversupply from China, Southeast Asia and India, and intense price competition. These issues are consistent with what engineering plastics buyers often face in the market: price pressure may improve procurement leverage, while product qualification, logistics stability and technical service remain critical constraints. See also: Buying Guides.
R&D and sustainability signals relevant to material selection
Nan Ya’s public filings and reports show work across both performance materials and lower-carbon or circular-economy themes. Its 2024 annual report listed development items such as PETG copolymer resins, high PIA copolymer resins, recycled TPEE resins, flame-retardant industrial filament-grade resins, low-melting-point recycled resins for carbon fiber composites, PBAT film, PLA film and other circular-economy materials. These items should be read as development signals, not as automatic confirmation of commercial availability in every market.
The 2025 consolidated financial statements also included product and revenue detail for major products such as CCL, epoxy, PCB, PET resin, polyester staple fiber, DTY, PVC sheet, rigid sheet and pipes. That detail reinforces the point that Nan Ya’s materials strategy is broader than a single resin family. The company can be relevant to resin buyers, electronic-materials users and polyester-chain customers at the same time.
Sustainability is another consideration in engineering plastics procurement. Nan Ya’s 2024 TCFD report described Scope 1 and Scope 2 reduction targets, including an internal management pathway using a 2020 baseline and a longer-term carbon neutrality target for 2050. For OEMs and Tier suppliers, these targets do not replace product-level life-cycle data, but they provide context when evaluating supplier climate commitments, recycled-content claims and future reporting requirements.
How to evaluate Nan Ya engineering plastics against alternatives
For engineers and purchasing teams, the practical question is not simply whether Nan Ya Plastics Corp lists a polymer family. The important question is whether a specific grade is qualified for a specific part, processing method, regulatory environment and supply region. A buyer comparing Nan Ya materials with other engineering plastic suppliers should request current technical datasheets, safety datasheets, processing recommendations, certificate status and grade availability before making a commercial decision.
- Start with the application. Automotive connectors, appliance housings, medical components and sports equipment require different property balances.
- Check moisture sensitivity. PA6 and PA66 require disciplined drying and storage control before molding.
- Confirm reinforcement and flame-retardant systems. Glass fiber loading, halogen status, GWIT performance and UL recognition can change the suitability of a grade.
- Validate dimensional behavior. Shrinkage, warpage and moisture-related dimensional change can be as important as tensile strength.
- Review regional supply. A grade visible on a public product page may still require confirmation for plant source, lead time and minimum order quantity.
- Separate corporate trends from product performance. Revenue growth in electronic materials does not automatically indicate stronger availability or pricing for engineering plastics.
In short, Nan Ya Plastics Corp is best understood as a diversified materials producer with engineering plastics as one visible part of a much larger portfolio. Its public information supports serious consideration for PA, PBT, PET, reinforced PP and PC applications, but final selection should remain grade-specific and evidence-based.
Frequently asked questions
Does Nan Ya Plastics Corp report engineering plastics as a separate segment?
No. In the 2025 consolidated financial statements, Nan Ya reports segments such as plastics product, plastics material, electronic materials, polyester product and other departments. Engineering plastics are visible in product listings, but they are not broken out as a separate public revenue segment.
Which Nan Ya materials are most relevant to automotive applications?
The public engineering plastics pages list automotive applications across PA6, PA66, PBT, PET, reinforced PP and PC. Typical areas include housings, brackets, connectors, lamp components, dashboards, controllers and under-the-hood or electrical-adjacent parts, depending on grade and qualification.
Is Nan Ya’s 2026 revenue data audited?
The monthly revenue release states that current-year consolidated revenue in the press release is unaudited. It is useful for tracking momentum through August 2026, but audited annual statements remain the stronger source for full-year financial analysis.
What should buyers request before using a Nan Ya engineering plastic grade?
Buyers should request the latest technical datasheet, safety datasheet, processing guide, regulatory declarations, certificate status and written confirmation of regional availability. For automotive, electrical and medical-related uses, grade qualification and documentation are essential.
Is Nan Ya Plastics Corp only a plastics company?
No. Although its industry classification is plastics, the company’s public profile and financial statements show a broader portfolio that includes plastic products, plastic materials, electronic materials, polyester products and engineering-related activities.
