Phosphate Fertilizers Initiate First Round of Price Hikes; Goldman Sachs Maintains Buy Rating on Yuntianhua and Others

Overview

Goldman Sachs released a research report noting that China's phosphate fertilizer industry experienced its first price increase since February in early June, with ex-factory guidance prices for Monoammonium Phosphate (MAP) and Diammonium Phosphate (DAP) in key sales regions cumulatively rising by RMB300-400/tonne. Although this initial price hike does not yet fully cover rising costs, it is viewed as an early signal of balancing farmer affordability with industry supply post-planting season. The firm expects that with partial relaxation of pricing controls, H2 domestic MAP/DAP prices will rise by RMB1,000/tonne (+25% QoQ) to restore sustainable industry production. Based on this, Goldman Sachs maintains 'Buy' ratings on Yuntianhua, Qinghai Salt Lake Potash, and Xinlianxin, and a 'Neutral' rating on Xinyangfeng.

Core views

The industry supply-demand landscape is shifting. High-frequency data indicates that domestic MAP and DAP weekly output has declined 16% and 18% YoY respectively, reaching levels not seen since 2022. This is primarily driven by production cuts from marginal producers operating at deep cash losses, outweighing seasonal demand weakness. If this trend persists, H2 2026 domestic MAP/DAP output could fall by 12% (~4 million tonnes), potentially posing risks to fertilizer self-sufficiency during China's upcoming winter reserve season. The path to price and profit recovery is clear. Goldman Sachs believes current industry conditions may resemble those in 2022 or during the Russia-Ukraine conflict, when the relaxation of pricing controls after the planting season led to a 16% price rebound. As marginal producers' unit margins improve from losses of RMB100-500/tonne during the planting season to profits of RMB300/tonne in July, industry profitability is recovering. Key Company Recommendations: 1. Yuntianhua (YTH): As a leading domestic phosphate fertilizer producer, its H2 unit gross margin is expected to rise 50% QoQ, primarily driven by a RMB1,000/tonne increase in MAP/DAP prices. This projected margin is 190% higher than the unit gross margin implied by the current share price (RMB452/tonne). Additionally, its projected 2026 dividend yield of 5.4% is highly attractive. 2. Qinghai Salt Lake Potash (QHL): As China's largest potash producer and a leading lithium operator, its capacity expansion is accelerating, with potash and lithium carbonate output expected to double by 2030. A strong balance sheet and potential to initiate dividends support its investment value. 3. Xinlianxin (XLX): As China's largest urea producer, positioned at the lower end of the domestic cost curve, it remains profitable even during industry downturns. Potential relaxation of urea exports in H2 and improved coal chemical margins are expected to drive earnings growth. 4. Xinyangfeng: Although the share of high-end compound fertilizers is expected to increase, current valuations already reflect expectations for margin improvement; hence, a Neutral rating is maintained.

Analysis framework

Goldman Sachs' analysis primarily follows the logic chain of 'supply-demand gap driving price recovery.' First, it identifies supply-side contraction through high-frequency data (significant YoY decline in weekly output), pointing out that production cuts by marginal producers due to losses are the main driver. Second, combining historical analogies (e.g., the price rebound after the 2022 planting season), it infers that prices will rise to restore reasonable industry production margins following the relaxation of pricing controls. Finally, it translates macro industry price hike expectations into specific company unit gross margin improvement forecasts, identifying valuation mismatches by comparing current share-price-implied margins with projected margins (e.g., Yuntianhua's projected margin is 190% higher than implied).

Methodology notes

• Industry/Sector Analysis FrameworkSupply-demand framework

  Supply-Demand Framework

  By analyzing changes on the supply side (marginal producer cuts leading to 16-18% YoY output decline) and demand side (seasonal weakness post-planting season), it determines the emergence of a supply gap, thereby deducing the inevitability of price increases.

• Valuation MethodologySOTP Valuation

  SOTP Valuation

  For diversified companies like Yuntianhua and Xinlianxin, Sum-of-the-Parts (SOTP) valuation is used for long-term assessment, assigning different P/E multiples to different business segments (e.g., phosphate fertilizers, urea, lithium batteries) and discounting them to present value.

• Event Arbitrage & Behavioral Finance

  Share-Price-Implied Margin vs. Projected Margin Comparison

  By calculating the unit gross margin level implied by the current share price and comparing it with analyst projections for future unit margins, it quantifies the safety margin and upside potential (e.g., Yuntianhua's projected margin is 190% higher than the implied value).

Asset mapping & comparison

Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).

• Yuntianhua (600096.SS)

  Beneficiary: Domestic MAP/DAP price hikes directly boost core product margins, and current valuation does not fully reflect upstream resource profit potential.

  Strengths

  #1 domestic MAP/DAP producer, high phosphate rock self-sufficiency rate, attractive dividend yield.

  Weaknesses

  Exposed to raw material price volatility and new project execution risks.

  Comparison

  Higher degree of upstream resource integration and greater profit elasticity compared to peers.

  Risks

  MAP/DAP price uncertainty, declining mine grades, downstream demand below expectations.

• Qinghai Salt Lake Potash (000792.SZ)

  Beneficiary: Accelerated potash and lithium capacity expansion improves earnings visibility; poised for first dividend payout in a decade.

  Strengths

  China's largest potash producer, exclusive mining rights to Qaidam Salt Lake, strong balance sheet.

  Weaknesses

  Lithium price volatility significantly impacts consolidated profits.

  Comparison

  Monopolistic advantage in potash sector; lithium business provides additional growth engine.

  Risks

  Lithium carbonate price decline, domestic lepidolite project expansion, increased battery recycling supply.

• Xinlianxin (1866.HK)

  Beneficiary: Expected urea price hikes and potential export relaxation, combined with cost advantages, are likely to boost earnings.

  Strengths

  China's largest urea producer, positioned at the lower end of the cost curve, strong counter-cyclical resilience.

  Weaknesses

  Coal price volatility may affect cost control.

  Comparison

  Superior cost control capabilities compared to peers; remains profitable even during industry troughs.

  Risks

  Urea price decline, export policy changes, significant coal price surge.

• Xinyangfeng (000902.SZ)

  Neutral: Although the share of high-end compound fertilizers is increasing, current valuation already reflects this expectation.

  Strengths

  Leading domestic compound fertilizer producer, well-established sales network, increasing share of high-end products.

  Weaknesses

  Valuation already incorporates margin improvement expectations; limited upside.

  Comparison

  Lower valuation attractiveness compared to other recommended stocks.

  Risks

  Intensified competition in high-end compound fertilizers, raw material price volatility.

Key data

• MAP/DAP Guidance Price IncreaseRMB300-400/tonneCumulative increase in first two weeks of June, first since February
• H2 MAP/DAP Expected Price IncreaseRMB1,000/tonneExpected +25% QoQ
• MAP Weekly Output YoY Change-16%Lowest since 2022
• DAP Weekly Output YoY Change-18%Lowest since 2022
• Yuntianhua H2 Unit Gross Margin Expected Growth+50%QoQ vs H1; 190% higher than share-price-implied margin
• Yuntianhua 2026E Dividend Yield5.4%Among the highest in GS-covered China agriculture stocks

Impact & implications

The report suggests that rising phosphate fertilizer prices will directly improve the profitability of relevant producers, especially integrated enterprises with upstream resources (such as Yuntianhua). For investors, current share prices may not yet fully reflect the profit recovery potential from H2 price rebounds. Furthermore, self-sufficiency risks triggered by supply gaps may prompt policymakers to further focus on ensuring fertilizer supply, benefiting leading companies in maintaining a stable production environment. Qinghai Salt Lake Potash's lithium business growth and dividend potential, along with Xinlianxin's cost advantages, also provide additional safety margins.

Risks

• Uncertainty in MAP/DAP prices due to supply increases and import changes (e.g., from Morocco)
• Declining grades at existing mines
• Downstream demand (including high-end compound fertilizers, LFP, chemical products) falling short of expectations
• Volatility in key input prices (sulfuric acid, ammonia, etc.)
• Execution risks for new projects (e.g., Zhengxiong project, new energy expansion)
• Urea prices affected by new capacity commissioning and outdated capacity phase-out pace
• Domestic export policy changes significantly impacting urea supply-demand balance
• Raw material prices (especially coal) higher than expected
• Lithium carbonate prices lower than expected due to slowing EV adoption
• Significant expansion of domestic lepidolite projects or increased battery recycling adding to supply

What to watch

• Domestic MAP/DAP price trends and changes in pricing management policies
• Resumption of production by marginal producers and changes in industry operating rates
• Introduction and implementation of winter fertilizer reserve policies
• Quarterly unit gross margin performance of companies like Yuntianhua and Qinghai Salt Lake Potash
• Signs of potential relaxation in urea export policies
• Lithium carbonate price trends and EV sales data