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← CockpitCompetitor Analysis › 1303.TW Nan Ya PlasticOpen in the cockpit ↗

Nan Ya Plastic1303.TWCompetitor analysis, valuation and peers

Taiwan · TWD·Materials›Chemicals: Major Diversified

Taiwanese maker of PVC, plastics, electronic materials (copper-clad laminate) and polyester fibers; part of Formosa Plastics Group.

≈ Taiwan's Dow/Westlake ChemicalMomentum leader 99
Mkt cap
$57.4B
US dollars, full cap
Free float
87%
of shares outstanding
$/day
$951M
20-day average traded
Fwd P/E
11.5×
forward earnings
ROIC−WACC
-3.9 pp
WACC 6.2%
Hurdle
n/a
no reverse DCF
Next earnings
130 days
16 Mar 2027
Close · TWDNT$239.50
1D-3.8%
1W-19.1%
1M-16.3%
3M+40.5%
6M+154.8%
YTD+297.8%
1Y+471.6%
ATR %9.6%
52w lowhigh31.7% off high

What Nan Ya Plastic does

Taiwanese maker of PVC, plastics, electronic materials (copper-clad laminate) and polyester fibers; part of Formosa Plastics Group.

Sells plastics and polyester at prices that follow the petrochemical cycle, but also makes materials for circuit boards, where AI servers need higher-grade, higher-priced laminates. It is one of the four main companies of the Formosa Plastics Group, built by Wang Yung-ching.

In one line: Taiwan's Dow/Westlake Chemical.

Products and services

  • PVC & plastics resins
  • Copper-clad laminate / electronic materials
  • Polyester fiber & film
  • Petrochemical intermediates

Customers

  • Construction/PVC pipe makers
  • PCB/electronics makers
  • Textile producers

Where it sits in the supply chain

  • Materials
  • Petrochemicals & plastics
  • PVC, plastics resins, electronic…

What could go right

  • AI-server copper-clad laminate demand
  • Petrochemical cycle recovery

What could go wrong

  • Petrochemical margin cyclicality
  • China oversupply in commodity plastics

Moat: narrow (scale, cost advantage). Large integrated petrochemical scale within the Formosa Plastics Group; products are largely commodity.

Headquarters: Taipei, Taiwan · Founded: 1958

Named competitors

Nan Ya Plastic at a glance

Size Nan Ya Plastic (1303.TW) is a Taiwan Materials company (Chemicals: Major Diversified) with a market value of $57.4B, the 7th largest of 687 Taiwan companies the cockpit tracks. Shares closed at NT$239.50 on 6 Nov 2026.

Performance Over six months the shares gained 154.8%, against -4.3% for the median peer and -3.4% for the Taiwan market (cap-weighted) — highest of 21 in its peer set.

Growth Revenue grew 5.7% over the last twelve months (peer median +3.7%); the operating margin is 6.2% (peer median 8.4%).

Valuation It trades at 11.5× forward earnings against a peer median of 15.3× (4th cheapest of 20).

Capital Return on invested capital runs 3.9 points below its cost of capital (6.2% WACC).

Next results Next results expected around 16 Mar 2027 (exchange calendar; dates can move).

Relative performance

10020030011 May 202611 Aug 20266 Nov 20261303.TW 255Peer median 94
Six months, rebased to 100: Nan Ya Plastic against the median of its 20 peers (local-currency closes).

Nan Ya Plastic financials

Reported figures in TWD; fiscal year ends 2025-12-31. TTM = trailing twelve months.
TTMFY2025FY2024FY2023FY2022
RevenueNT$281BNT$260BNT$260BNT$260BNT$355B
Revenue growth—0%0%-27%—
Gross profitNT$33.8BNT$20.1BNT$17.9BNT$18.2BNT$52.9B
EBITDANT$40.5BNT$26.2BNT$23.1BNT$25.4BNT$52.6B
Net incomeNT$49.2BNT$4.52BNT$3.34BNT$6.31BNT$32.1B
Free cash flow-NT$9.11B-NT$2.68BNT$6.15BNT$11.7BNT$44.1B
Capital expenditureNT$19.7BNT$12.5BNT$18.7BNT$28.7BNT$43.4B
Total debtNT$149BNT$173BNT$181BNT$191BNT$175B

Quarterly statements and history in the cockpit →

Nan Ya Plastic competitor charts

The default views of Competitor Analysis ▸ Charts, drawn from the same data. Open them in the cockpit to change the axes, pin companies and read every value.

Performance: 6-month against 1-month return

0%+50%+100%+150%-20%0%SIKADDEVKSSL688146SOLS4188ESI0865204186AKE600143PRMWCH600141AVNT4183JMAT6885491303.TW6-month return →1-month return →
Up and to the right = strong over both horizons. Nan Ya Plastic is the large dot.

Fundamentals: revenue growth against valuation

-50%0%+50%0×20×40×60×SIKADDEVKSSL688146SOLS4188ESI0865204186PRMWCH600141AVNT1303.TWRevenue growth (TTM) →Forward P/E →
Further right = faster growth; higher = more expensive. The dashed lines are the peer medians. Nan Ya Plastic is the large dot.

Nan Ya Plastic competitors and peer comparison

Head to head with its named competitors (1303.TW vs 1301.TW vs 1326.TW vs WLK)
CompanyMarket cap6M returnRevenue growthOp. marginForward P/EReq g
Nan Ya Plastic 1303.TW$57.4B+155%+6%6%11.5×n/a
Formosa Plastics 1301.TW$12.1B+22%-11%-2%21.4×n/a
Formosa Chemicals & Fibre 1326.TW$11.1B+21%-5%1%21.0×26.2%
Westlake WLK$8.11B-32%0%1%38.6×37.4%
Lgchem 051910.KS$12.6B-42%0%0%n/an/a

How Nan Ya Plastic compares with its peers

Peer set: Industry: the same industry and sector in any market, nearest in size. This is the same default set the interactive Competitor Analysis opens with.

Nan Ya Plastic against its 20 peers (data as of 6 Nov 2026)
Measure1303.TWPeer medianRank in peer set
1-month return-16.3%-3.5%6th lowest of 21
6-month return+154.8%-4.3%highest of 21
Distance from 52-week high-31.7%-24.0%9th lowest of 21
Revenue growth (TTM)+5.7%+3.7%9th highest of 21
Operating margin6.2%8.4%8th lowest of 21
Forward P/E11.5×15.3×4th cheapest of 20
ROIC minus cost of capital-3.9 pp-1.8 pp7th lowest of 21
EV / EBITDA49.4×8.3×most expensive of 13
Net debt / EBITDA2.0×1.8×7th most indebted of 14

Peer table

Peer set: Industry: the same industry and sector in any market, nearest in size
CompanyMarketMarket cap6M returnRevenue growthOp. marginForward P/EReq gDelivered g
Nan Ya Plastic 1303.TWTaiwan$57.4B+155%+6%6%11.5×n/an/a
Sika SIKA.SWSwitzerland$36.4B+32%-4%14%24.9×10.7%+7.3%
DuPont DDUnited States$19.4B-1%-43%14%18.3×14.7%-13.7%
Evonik Industries EVK.DEGermany$11.0B+19%+2%10%12.0×-6.2%+2.9%
Sasol Limited Sponsored ADR SSLUnited States$10.3B+14%+18%22%4.8×n/an/a
Peric Special Gases 688146.SSChina$9.58B+102%+75%19%67.1×50.8%+13.1%
Solstice Advanced Materials SOLSUnited States$9.22B-26%+3%17%17.8×0.3%+2.7%
Mitsubishi Chemical 4188.TJapan$8.65B+10%-8%8%8.9×-0.5%+2.6%
Element Solutions ESIUnited States$7.61B-29%+40%14%15.0×16.6%+6.6%
Ecopro 086520.KSSouth Korea$6.55B-57%+11%9%31.5×n/an/a
Tokyo Ohka Kogyo 4186.TJapan$5.03B-30%+22%21%17.8×19.9%+15.1%
Arkema AKE.PAFrance$4.96B-9%-6%5%13.7×12.5%+2.8%
Kingfa Sci. & Tech 600143.SSChina$4.96B-28%-1%3%24.6×-1.2%+13.3%
Perimeter Solutions PRMUnited States$4.83B-7%+24%-51%18.3×36.6%+14.0%
Wacker Chemie WCH.DEGermany$4.42B-24%-5%-1%33.0×n/an/a
Hubei Xingfa Chemicals 600141.SSChina$4.19B-27%+4%8%15.3×n/an/a
Avient AVNTUnited States$4.17B+23%+5%11%13.0×9.9%+0.1%
Mitsui Chemicals 4183.TJapan$4.08B-9%-3%6%10.7×1.9%+6.6%
Johnson Matthey JMAT.LUnited Kingdom$4.01B+14%+8%3%13.3×9.6%-4.0%
Kuraray 3405.TJapan$3.52B+14%+3%7%15.0×-0.2%+8.3%
Grandit 688549.SSChina$2.89B+36%+40%-1%n/an/an/a

Questions

Who are Nan Ya Plastic's main competitors?
Named competitors: Formosa Plastics Corp (1301.TW), Formosa Chemicals & Fibre (1326.TW), Westlake Chemical (WLK), LG Chem (051910.KS). The cockpit's measured peer set (industry) also includes Sika (SIKA.SW), DuPont (DD), Evonik Industries (EVK.DE), Sasol Limited Sponsored ADR (SSL), Peric Special Gases (688146.SS), Solstice Advanced Materials (SOLS).
Is Nan Ya Plastic expensive compared with its peers?
On forward p/e it trades at 11.5× against a peer median of 15.3×, 4th cheapest of 20 in its peer set.
How has Nan Ya Plastic stock performed?
Over six months to 6 Nov 2026 the shares returned +154.8% against -4.3% for the median peer; over one year +471.6%.

How these numbers are made. Returns are close-to-close in local currency. Revenue growth and margins are trailing twelve months. Req g is the revenue growth that today's enterprise value requires for seven years at the company's own cost of capital; Delivered g is what it actually grew; the gap is the hurdle (honest precision about ±8 points, so read the ranking more than the decimal). No fair values, price targets or analyst ratings are shown, by design. Method and validation.