China General Plastics Corporation (1305) Fair Value & Analysis
Basic Materials · TW · Market cap 7.2B TWD
Fair value as of: Jul 21, 2026
From 3 valuation models · updated 20 days ago
Fair value updated Jul 21, 2026, revised from 1.42 TWD to 2.84 TWD (+100.0%) since Jun 25, 2026. Share price −8.6% over the past month.
Below-average quality, and screening another 76% overvalued on our models.
What matters now
- The price sits above even our optimistic bull case (3.20 TWD). The favourable scenario is already priced in.
- Weak quality (28/100) and above fair value at the same time, the margin of safety is missing on both counts.
- The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 21, 2026.
How to read this chart
60‑month range 9.41 TWD – 41.58 TWD · fair‑value band 2.62 TWD – 3.20 TWD · the 11.70 TWD price screens above the 2.84 TWD fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 21, 2026.
Analysis
China General Plastics Corporation (1305) currently trades at 11.70 TWD, while our model-based Fair Value estimate is 2.84 TWD, implying the stock looks roughly 75.7% overvalued today. The Quality Score stands at 28/100 (below-average quality), in the Basic Materials sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium, the entry price still matters most (evidence: low).
Over the trailing twelve months, China General Plastics Corporation generated revenue of 9.4B TWD at a net margin of -8.2%. Revenue grew 8.6% year over year. It earns a return on equity of -9.7%. Net debt stands at 6.3B TWD. Fundamentals as of Jul 21, 2026
Our scenario range runs from 2.62 TWD (bear case) to 3.20 TWD (bull case); at 11.70 TWD, the current price sits above that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. The share trades about 42% below its 52-week high and 23% above its 52-week low, currently below its 200-day average. For context, the median of 10 Basic Materials peers we cover trades at -58% fair-value upside, at -76%, 1305 screens richer than that median.
Fair Value models
Each model estimates fair value its own way; the Fair Value above is the evidence-weighted blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small.
All 3 models by family
Widest divergence: Asset-Based (8.91 TWD) versus Dividend Discount (1.42 TWD). Highest evidence: Gordon GGM (70).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 21, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 28 · Market factors (momentum, volatility) 42
Non-valuation factor families (profitability, growth, cashflow, financial strength, momentum …), each academically grounded. Valuation itself sits in the Fair Value and is deliberately excluded here to avoid double-counting.
About the company
China General Plastics Corporation, together with its subsidiaries, engages in the manufacture and marketing of petrochemical products in Asia, the United States, the Middle East, Europe, Africa, and Oceania. It operates through Vinyl Chloride Monomer (VCM) Products and Polyvinyl Chloride (PVC) Products segments.
Full company description
China General Plastics Corporation, together with its subsidiaries, engages in the manufacture and marketing of petrochemical products in Asia, the United States, the Middle East, Europe, Africa, and Oceania. It operates through Vinyl Chloride Monomer (VCM) Products and Polyvinyl Chloride (PVC) Products segments. The company offers PVC resins for use in various applications, including injection and blowing molding, hollow vacuum forming, rigid and shrinkable films, soft and semi-rigid products, rigid pipes, hoses, wire and cable insulation, high impact flexible products, high impact sheets, high voltage wires, and cable insulation; and construction products, such as PVC pipes and fittings, waterproofing membranes, anti-corrosion liners, PVC wall/partition boards, PVC panels, etc. It also provides flexible, printed, and laminated films and sheets, as well as furniture lamination films; synthetic and sponge leather products for use in shoes, furniture, marine, vehicles, sports equipment, and medical care applications, as well as stain resistance materials for furniture and car seat applications; and green materials that include VERDOR GREEN leather/film, and VERDA GREEN and POLYTEX GREEN leather. China General Plastics Corporation was incorporated in 1964 and is headquartered in Taipei, Taiwan.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
China General Plastics Corporation reported revenue of 9.2B TWD in FY2025 versus 20.2B TWD in FY2021, a compound −17.8%/yr. Reported net income was −919M TWD in FY2025.
1305 screens 76% overvalued. Compare with Linde plc →
Peer Group
Specialty Chemicals · 673 stocks
How this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.
Valuation Multiples vs Specialty Chemicals median · lower = cheaper
Snowflake
Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.
VALUE 0: the price sits above our fair-value range.
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.
Similar stocks
10 more Specialty Chemicals stocks, each showing price versus our Fair Value estimate (as of Jul 21, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Linde plc LIN | $489.98 | $222.03 | -55% |
| Nan Ya Plastics Corporation 1303 | 181.50 TWD | 255.83 TWD | +41% |
| Wanhua Chemical Group 600309 | ¥70.04 | ¥68.03 | -3% |
| Novozymes A/S NSISB | kr 428.20 | kr 179.66 | -58% |
| Asian Paints Limited ASIANPAINT | ₹2,689 | ₹668.81 | -75% |
| Solar Industries India Limited SOLARINDS | ₹18,236 | ₹2,793 | -85% |
| Pidilite Industries Limited PIDILITIND | ₹1,560 | ₹351.84 | -77% |
| PT Chandra Asri Pacific Tbk TPIA | 1,805 IDR | 2,888 IDR | +60% |
| Linde India Limited LINDEINDIA | ₹7,115 | ₹757.93 | -89% |
| Berger Paints India Limited BERGEPAINT | ₹493.70 | ₹164.29 | -67% |
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How we calculate Fair Value
Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data, nothing guessed.
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