# China, Hong Kong Special Administrative Region HS 283321 exports | Yugalinks

Explore reported HS 283321 exports from China, Hong Kong Special Administrative Region: destinations, growth, concentration, prices, and history.

## Exporter position

| Measure | Value |
| --- | --- |
| Exporter | China, Hong Kong Special Administrative Region |
| HS6 | 283321 |
| Latest exports | $1.8M |
| Active destinations | 11 |
| Three-year growth | -8.7% |
| Destination HHI | 1,063 |
| Weighted share | 6.8% |

## Destination markets

- USA, Puerto Rico and US Virgin Islands: $46.1K; share 0.2%; growth +88.6%
- Canada: $45.6K; share 0.4%; growth +102.1%

## Price intelligence

- Highest reported market price: Poland at $304.4K / ton.
- Lowest reported market price: Thailand at $101.0 / ton.
- Median reported price: $319.4 / ton.
- Price spread: 95,261.1%.

## Export history

- 2010: $215.4K
- 2011: $692.4K
- 2012: $530.8K
- 2013: $639.5K
- 2014: $828.2K
- 2015: $657.5K
- 2016: $496.2K
- 2017: $1.1M
- 2018: $920.8K
- 2019: $250.4K
- 2020: $83.7K
- 2021: $639.1K
- 2022: $336.0K
- 2023: $372.5K
- 2024: $487.0K

## Methods

Reported exporter totals are combined with destination, price, history, and country-context observations. Growth, concentration, weighted share, volatility, drawdown, and price-position values are calculated indicators rather than additional reported trade.

Missing values are shown as Not reported and are not imputed.

## Complete structured values

```json
{
  "template": "T3",
  "templateName": "Product Exporter Position Profile",
  "source": "api",
  "publisher": {
    "name": "Yugalinks",
    "url": "https://www.yugalinks.com"
  },
  "canonical": "https://www.yugalinks.com/trade/exporter/hkg/283321",
  "links": {
    "product": "https://www.yugalinks.com/trade/product/283321",
    "exporter": "https://www.yugalinks.com/trade/exporter/hkg/283321",
    "methodology": "https://www.yugalinks.com/methodology"
  },
  "methodology": {
    "summary": "Reported exporter totals are combined with destination, price, history, and country-context observations. Growth, concentration, weighted share, volatility, drawdown, and price-position values are calculated indicators rather than additional reported trade.",
    "reportedValues": "Merchandise trade observations for an exporter, HS6 product, destination market, and available year.",
    "destinations": "Destination rows are ranked by latest observed exporter-lane value.",
    "prices": "Unit values are reported trade value divided by reported quantity where quantity is positive.",
    "missingData": "Missing values are shown as Not reported and are not imputed."
  },
  "exporter": {
    "hs_code": "283321",
    "exporter_iso3": "HKG",
    "first_data_year": 1995,
    "latest_data_year": 2024,
    "observed_lane_count": 61,
    "current_lane_count": 11,
    "active_market_count": 11,
    "exports_latest_observed_lanes_usd": 1812417.4373142135,
    "exports_current_2024_usd": 486983.41059633176,
    "exports_avg_3y_usd": 398477.7609261147,
    "exports_avg_5y_usd": 383643.5363269093,
    "exports_avg_10y_usd": 536265.4833461823,
    "exports_cagr_3y_pct": -8.66153735084617,
    "exports_cagr_5y_pct": 14.227684442907918,
    "exports_cagr_10y_pct": -5.171328343825088,
    "exports_all_year_lane_avg_usd": 1228696.9000178524,
    "exports_historical_lane_peak_usd": 3355251.737344413,
    "historical_peak_year": 2017,
    "positive_growth_year_share_pct": 55.172413793103445,
    "trend_acceleration_pct": -3.4902090070210825,
    "trend_label": "Declining",
    "top_market_iso3": "BGD",
    "top_market_exports_usd": 470299.18308442587,
    "top_market_share_pct": 25.948723147430826,
    "destination_hhi": 1062.6823104920113,
    "weighted_share_latest_pct": 6.770389387764437,
    "weighted_share_change_1y_pp": 2.9237133553218526,
    "weighted_volatility_cv": 0.9077060596849483,
    "weighted_max_drawdown_pct": 65.11448425244183,
    "limited_history_lane_share_pct": 73.77049180327869,
    "data_freshness_years": 0,
    "coverage_score": 75.5,
    "confidence_label": "Medium",
    "refreshed_at": "2026-07-20 09:28:54",
    "source": "api",
    "product": {
      "hs_code": 283321,
      "hs_description": "Sulphates: of magnesium",
      "hs_chapter": 28,
      "hs_heading": 2833,
      "substitution_elasticity": -8.8462715,
      "price_range_label": "Low price range",
      "trade_type_label": "One-way trade"
    },
    "hs_description": "Sulphates: of magnesium",
    "hs_chapter": 28,
    "hs_heading": 2833,
    "destinations": [
      {
        "hs_code": 283321,
        "corridor_rank": 83,
        "exporter_iso3": "HKG",
        "importer_iso3": "USA",
        "latest_data_year": 2023,
        "lane_data_years": 13,
        "exports_latest_observed_usd": 46075.06116547758,
        "exports_all_year_avg_usd": 20791.367224023852,
        "exports_avg_3y_usd": 56916.47806634269,
        "exports_avg_5y_usd": 32563.453061872402,
        "exports_avg_10y_usd": 29289.934631746786,
        "exports_cagr_3y_pct": 88.58871890671871,
        "exports_cagr_5y_pct": 70.00426134967985,
        "exports_cagr_10y_pct": 66.05293020791414,
        "exports_historical_peak_usd": 67757.8949672078,
        "buyer_imports_latest_observed_usd": 27035898.17938231,
        "historical_peak_year": 2022,
        "positive_growth_year_share_pct": 41.666666666666664,
        "trend_acceleration_pct": 22.535788698804566,
        "trend_label": "Rapid growth",
        "buyer_yoy_latest_pct": 18.5812,
        "buyer_yoy_all_avg_pct": 9.2413,
        "buyer_trend_consistency_pct": 62.069,
        "market_share_latest_pct": 0.20208828534093415,
        "market_share_change_1y_pp": -0.044374616683789114,
        "peer_best_share_pct": 41.31149144093255,
        "peer_top_exporter": "IRL",
        "supplier_count_latest": 26,
        "buyer_market_hhi": 2370.14,
        "distance_km": 12969.5830078125,
        "has_reported_fta": 0,
        "applied_tariff_pct": 0.0467447546369697,
        "tariff_advantage_pp": null,
        "volatility_cv": 0.9578559899013177,
        "max_drawdown_pct": 99.17610201906403,
        "attention_level": "Watch",
        "primary_risk_reason": "No material risk condition is currently identified",
        "risk_driver_labels": "['long_distance_without_fta']",
        "signal_flag": "Stable",
        "confidence_label": "Medium",
        "refreshed_at": "2026-07-20 09:30:25"
      },
      {
        "hs_code": 283321,
        "corridor_rank": 84,
        "exporter_iso3": "HKG",
        "importer_iso3": "CAN",
        "latest_data_year": 2022,
        "lane_data_years": 2,
        "exports_latest_observed_usd": 45604.43671591762,
        "exports_all_year_avg_usd": 25562.729487939476,
        "exports_avg_3y_usd": 45604.43671591762,
        "exports_avg_5y_usd": 25562.729487939476,
        "exports_avg_10y_usd": 25562.729487939476,
        "exports_cagr_3y_pct": 102.14478073819566,
        "exports_cagr_5y_pct": null,
        "exports_cagr_10y_pct": null,
        "exports_historical_peak_usd": 45604.43671591762,
        "buyer_imports_latest_observed_usd": 10256460.09964854,
        "historical_peak_year": 2022,
        "positive_growth_year_share_pct": 100,
        "trend_acceleration_pct": null,
        "trend_label": "Rapid growth",
        "buyer_yoy_latest_pct": -5.0335,
        "buyer_yoy_all_avg_pct": 7.2955,
        "buyer_trend_consistency_pct": 79.3103,
        "market_share_latest_pct": 0.3681011530655887,
        "market_share_change_1y_pp": 0.3069149784529379,
        "peer_best_share_pct": 56.96900151002631,
        "peer_top_exporter": "USA",
        "supplier_count_latest": 20,
        "buyer_market_hhi": 3912.5,
        "distance_km": 12568.1533203125,
        "has_reported_fta": 0,
        "applied_tariff_pct": 0.05251296291090909,
        "tariff_advantage_pp": 0.03372032864424244,
        "volatility_cv": 0.7840206280567121,
        "max_drawdown_pct": 0,
        "attention_level": "Watch",
        "primary_risk_reason": "The buyer market is concentrated among relatively few suppliers",
        "risk_driver_labels": "['concentrated_buyer_market','dominant_supplier','long_distance_without_fta','limited_history']",
        "signal_flag": "Accelerating",
        "confidence_label": "Low",
        "refreshed_at": "2026-07-20 09:30:25"
      }
    ],
    "priceSummary": {
      "exporter_iso3": "HKG",
      "hs_code": 283321,
      "num_markets": 27,
      "highest_price_importer_iso3": "POL",
      "highest_price_usd_per_ton": 304384,
      "lowest_price_importer_iso3": "THA",
      "lowest_price_usd_per_ton": 100.97636363636363,
      "median_price_across_markets": 319.4201165309084,
      "price_spread_pct": 95261.07088716186,
      "avg_quantity_metric_tons": 314.4734230769231,
      "total_trade_value_usd": 2965369
    },
    "history": [
      {
        "year": 2010,
        "export_value_usd": 215418.00376165798,
        "active_destinations": 9,
        "yoy_growth_pct": 242.37200525977224
      },
      {
        "year": 2011,
        "export_value_usd": 692383.3947719781,
        "active_destinations": 13,
        "yoy_growth_pct": 221.41389423422683
      },
      {
        "year": 2012,
        "export_value_usd": 530842.6635471709,
        "active_destinations": 11,
        "yoy_growth_pct": -23.33110996661138
      },
      {
        "year": 2013,
        "export_value_usd": 639459.6003087508,
        "active_destinations": 10,
        "yoy_growth_pct": 20.461229705198342
      },
      {
        "year": 2014,
        "export_value_usd": 828166.189542208,
        "active_destinations": 8,
        "yoy_growth_pct": 29.51032233191024
      },
      {
        "year": 2015,
        "export_value_usd": 657519.0257304084,
        "active_destinations": 10,
        "yoy_growth_pct": -20.605425090600427
      },
      {
        "year": 2016,
        "export_value_usd": 496225.78683536296,
        "active_destinations": 10,
        "yoy_growth_pct": -24.53058125821865
      },
      {
        "year": 2017,
        "export_value_usd": 1119474.7424985664,
        "active_destinations": 9,
        "yoy_growth_pct": 125.59785730562689
      },
      {
        "year": 2018,
        "export_value_usd": 920804.3487339764,
        "active_destinations": 12,
        "yoy_growth_pct": -17.746750884363472
      },
      {
        "year": 2019,
        "export_value_usd": 250413.24802896174,
        "active_destinations": 15,
        "yoy_growth_pct": -72.8049451142083
      },
      {
        "year": 2020,
        "export_value_usd": 83707.56598970218,
        "active_destinations": 9,
        "yoy_growth_pct": -66.57222944529639
      },
      {
        "year": 2021,
        "export_value_usd": 639076.8328665001,
        "active_destinations": 11,
        "yoy_growth_pct": 663.4636431133598
      },
      {
        "year": 2022,
        "export_value_usd": 335955.4739306022,
        "active_destinations": 13,
        "yoy_growth_pct": -47.43112930197838
      },
      {
        "year": 2023,
        "export_value_usd": 372494.3982514103,
        "active_destinations": 12,
        "yoy_growth_pct": 10.87612113989721
      },
      {
        "year": 2024,
        "export_value_usd": 486983.41059633176,
        "active_destinations": 11,
        "yoy_growth_pct": 30.735767539690244
      }
    ],
    "economy": {
      "year": 2024,
      "country_iso3": "HKG",
      "exports_usd": 153218814639.72852,
      "imports_usd": 417846014907.37115,
      "trade_balance_usd": -264627200267.64264,
      "yoy_exports_growth_pct": 3.6280923159413225,
      "yoy_imports_growth_pct": 1.6071108846417381,
      "exports_cagr_3y_pct": -4.922787551326746,
      "imports_cagr_3y_pct": -0.3400696910802692,
      "export_partner_hhi": 1199.9124608112613,
      "export_product_hhi": 615.5538713564995,
      "momentum_score": 1.0628283557609022,
      "risk_score": 9.077331660838803,
      "gdp_million_usd": 406863.39648734155,
      "gdp_per_capita_usd": 54074.69285194795,
      "population": 7524100,
      "labor_force": 3823.13,
      "investment_rate_pct": 22.99,
      "savings_rate_pct": 22.16,
      "secondary_education_pct": 92.54,
      "tertiary_education_pct": 27.89,
      "total_factor_productivity": 2099.77,
      "trade_openness_pct": 175.07416110356294,
      "exports_gdp_pct": 46.97304763034854,
      "num_active_partners": 270,
      "num_fta_partners": 22,
      "num_wto_partners": 169,
      "num_eu_partners": 28,
      "num_shared_border_partners": 1,
      "num_shared_language_partners": 82,
      "avg_partner_distance_km": 9551.9670781893,
      "avg_partner_gdp_million_usd": 533678518.3258193,
      "avg_partner_gdp_per_capita_usd": 15.774186170212769,
      "avg_buyer_biz_entry_days": null,
      "avg_buyer_biz_entry_cost_pct": null,
      "pct_partners_with_fta": 8.148148148148149,
      "pct_partners_shared_language": 30.37037037037037,
      "pct_partners_shared_border": 0.3703703703703704,
      "avg_applied_tariff_pct": 0.13462173834356606,
      "avg_mfn_tariff_pct": 0.13832556573909252,
      "avg_preferential_tariff_pct": 0.04451096216649276,
      "tariff_advantage_pp": 0.09381460357259977,
      "avg_distance_all_partners_km": 9699.666409594265,
      "num_border_partners": 25,
      "num_colonial_partners": 25,
      "avg_substitution_elasticity": -10.614901355291828,
      "pct_products_high_elasticity": 75.43562439496611,
      "pct_products_low_elasticity": 2.7105517909002903,
      "real_market_potential": 728468.0125759835,
      "foreign_market_potential": 13626.736907663428
    },
    "countryMap": {}
  },
  "product": {
    "hs_code": "283321",
    "hs_description": "Sulphates: of magnesium",
    "hs_chapter": 28,
    "hs_heading": 2833
  },
  "destinations": [
    {
      "hs_code": 283321,
      "corridor_rank": 83,
      "exporter_iso3": "HKG",
      "importer_iso3": "USA",
      "latest_data_year": 2023,
      "lane_data_years": 13,
      "exports_latest_observed_usd": 46075.06116547758,
      "exports_all_year_avg_usd": 20791.367224023852,
      "exports_avg_3y_usd": 56916.47806634269,
      "exports_avg_5y_usd": 32563.453061872402,
      "exports_avg_10y_usd": 29289.934631746786,
      "exports_cagr_3y_pct": 88.58871890671871,
      "exports_cagr_5y_pct": 70.00426134967985,
      "exports_cagr_10y_pct": 66.05293020791414,
      "exports_historical_peak_usd": 67757.8949672078,
      "buyer_imports_latest_observed_usd": 27035898.17938231,
      "historical_peak_year": 2022,
      "positive_growth_year_share_pct": 41.666666666666664,
      "trend_acceleration_pct": 22.535788698804566,
      "trend_label": "Rapid growth",
      "buyer_yoy_latest_pct": 18.5812,
      "buyer_yoy_all_avg_pct": 9.2413,
      "buyer_trend_consistency_pct": 62.069,
      "market_share_latest_pct": 0.20208828534093415,
      "market_share_change_1y_pp": -0.044374616683789114,
      "peer_best_share_pct": 41.31149144093255,
      "peer_top_exporter": "IRL",
      "supplier_count_latest": 26,
      "buyer_market_hhi": 2370.14,
      "distance_km": 12969.5830078125,
      "has_reported_fta": 0,
      "applied_tariff_pct": 0.0467447546369697,
      "tariff_advantage_pp": null,
      "volatility_cv": 0.9578559899013177,
      "max_drawdown_pct": 99.17610201906403,
      "attention_level": "Watch",
      "primary_risk_reason": "No material risk condition is currently identified",
      "risk_driver_labels": "['long_distance_without_fta']",
      "signal_flag": "Stable",
      "confidence_label": "Medium",
      "refreshed_at": "2026-07-20 09:30:25"
    },
    {
      "hs_code": 283321,
      "corridor_rank": 84,
      "exporter_iso3": "HKG",
      "importer_iso3": "CAN",
      "latest_data_year": 2022,
      "lane_data_years": 2,
      "exports_latest_observed_usd": 45604.43671591762,
      "exports_all_year_avg_usd": 25562.729487939476,
      "exports_avg_3y_usd": 45604.43671591762,
      "exports_avg_5y_usd": 25562.729487939476,
      "exports_avg_10y_usd": 25562.729487939476,
      "exports_cagr_3y_pct": 102.14478073819566,
      "exports_cagr_5y_pct": null,
      "exports_cagr_10y_pct": null,
      "exports_historical_peak_usd": 45604.43671591762,
      "buyer_imports_latest_observed_usd": 10256460.09964854,
      "historical_peak_year": 2022,
      "positive_growth_year_share_pct": 100,
      "trend_acceleration_pct": null,
      "trend_label": "Rapid growth",
      "buyer_yoy_latest_pct": -5.0335,
      "buyer_yoy_all_avg_pct": 7.2955,
      "buyer_trend_consistency_pct": 79.3103,
      "market_share_latest_pct": 0.3681011530655887,
      "market_share_change_1y_pp": 0.3069149784529379,
      "peer_best_share_pct": 56.96900151002631,
      "peer_top_exporter": "USA",
      "supplier_count_latest": 20,
      "buyer_market_hhi": 3912.5,
      "distance_km": 12568.1533203125,
      "has_reported_fta": 0,
      "applied_tariff_pct": 0.05251296291090909,
      "tariff_advantage_pp": 0.03372032864424244,
      "volatility_cv": 0.7840206280567121,
      "max_drawdown_pct": 0,
      "attention_level": "Watch",
      "primary_risk_reason": "The buyer market is concentrated among relatively few suppliers",
      "risk_driver_labels": "['concentrated_buyer_market','dominant_supplier','long_distance_without_fta','limited_history']",
      "signal_flag": "Accelerating",
      "confidence_label": "Low",
      "refreshed_at": "2026-07-20 09:30:25"
    }
  ],
  "prices": [],
  "priceSummary": {
    "exporter_iso3": "HKG",
    "hs_code": 283321,
    "num_markets": 27,
    "highest_price_importer_iso3": "POL",
    "highest_price_usd_per_ton": 304384,
    "lowest_price_importer_iso3": "THA",
    "lowest_price_usd_per_ton": 100.97636363636363,
    "median_price_across_markets": 319.4201165309084,
    "price_spread_pct": 95261.07088716186,
    "avg_quantity_metric_tons": 314.4734230769231,
    "total_trade_value_usd": 2965369
  },
  "history": [
    {
      "year": 2010,
      "export_value_usd": 215418.00376165798,
      "active_destinations": 9,
      "yoy_growth_pct": 242.37200525977224
    },
    {
      "year": 2011,
      "export_value_usd": 692383.3947719781,
      "active_destinations": 13,
      "yoy_growth_pct": 221.41389423422683
    },
    {
      "year": 2012,
      "export_value_usd": 530842.6635471709,
      "active_destinations": 11,
      "yoy_growth_pct": -23.33110996661138
    },
    {
      "year": 2013,
      "export_value_usd": 639459.6003087508,
      "active_destinations": 10,
      "yoy_growth_pct": 20.461229705198342
    },
    {
      "year": 2014,
      "export_value_usd": 828166.189542208,
      "active_destinations": 8,
      "yoy_growth_pct": 29.51032233191024
    },
    {
      "year": 2015,
      "export_value_usd": 657519.0257304084,
      "active_destinations": 10,
      "yoy_growth_pct": -20.605425090600427
    },
    {
      "year": 2016,
      "export_value_usd": 496225.78683536296,
      "active_destinations": 10,
      "yoy_growth_pct": -24.53058125821865
    },
    {
      "year": 2017,
      "export_value_usd": 1119474.7424985664,
      "active_destinations": 9,
      "yoy_growth_pct": 125.59785730562689
    },
    {
      "year": 2018,
      "export_value_usd": 920804.3487339764,
      "active_destinations": 12,
      "yoy_growth_pct": -17.746750884363472
    },
    {
      "year": 2019,
      "export_value_usd": 250413.24802896174,
      "active_destinations": 15,
      "yoy_growth_pct": -72.8049451142083
    },
    {
      "year": 2020,
      "export_value_usd": 83707.56598970218,
      "active_destinations": 9,
      "yoy_growth_pct": -66.57222944529639
    },
    {
      "year": 2021,
      "export_value_usd": 639076.8328665001,
      "active_destinations": 11,
      "yoy_growth_pct": 663.4636431133598
    },
    {
      "year": 2022,
      "export_value_usd": 335955.4739306022,
      "active_destinations": 13,
      "yoy_growth_pct": -47.43112930197838
    },
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      "year": 2023,
      "export_value_usd": 372494.3982514103,
      "active_destinations": 12,
      "yoy_growth_pct": 10.87612113989721
    },
    {
      "year": 2024,
      "export_value_usd": 486983.41059633176,
      "active_destinations": 11,
      "yoy_growth_pct": 30.735767539690244
    }
  ],
  "economy": {
    "year": 2024,
    "country_iso3": "HKG",
    "exports_usd": 153218814639.72852,
    "imports_usd": 417846014907.37115,
    "trade_balance_usd": -264627200267.64264,
    "yoy_exports_growth_pct": 3.6280923159413225,
    "yoy_imports_growth_pct": 1.6071108846417381,
    "exports_cagr_3y_pct": -4.922787551326746,
    "imports_cagr_3y_pct": -0.3400696910802692,
    "export_partner_hhi": 1199.9124608112613,
    "export_product_hhi": 615.5538713564995,
    "momentum_score": 1.0628283557609022,
    "risk_score": 9.077331660838803,
    "gdp_million_usd": 406863.39648734155,
    "gdp_per_capita_usd": 54074.69285194795,
    "population": 7524100,
    "labor_force": 3823.13,
    "investment_rate_pct": 22.99,
    "savings_rate_pct": 22.16,
    "secondary_education_pct": 92.54,
    "tertiary_education_pct": 27.89,
    "total_factor_productivity": 2099.77,
    "trade_openness_pct": 175.07416110356294,
    "exports_gdp_pct": 46.97304763034854,
    "num_active_partners": 270,
    "num_fta_partners": 22,
    "num_wto_partners": 169,
    "num_eu_partners": 28,
    "num_shared_border_partners": 1,
    "num_shared_language_partners": 82,
    "avg_partner_distance_km": 9551.9670781893,
    "avg_partner_gdp_million_usd": 533678518.3258193,
    "avg_partner_gdp_per_capita_usd": 15.774186170212769,
    "avg_buyer_biz_entry_days": null,
    "avg_buyer_biz_entry_cost_pct": null,
    "pct_partners_with_fta": 8.148148148148149,
    "pct_partners_shared_language": 30.37037037037037,
    "pct_partners_shared_border": 0.3703703703703704,
    "avg_applied_tariff_pct": 0.13462173834356606,
    "avg_mfn_tariff_pct": 0.13832556573909252,
    "avg_preferential_tariff_pct": 0.04451096216649276,
    "tariff_advantage_pp": 0.09381460357259977,
    "avg_distance_all_partners_km": 9699.666409594265,
    "num_border_partners": 25,
    "num_colonial_partners": 25,
    "avg_substitution_elasticity": -10.614901355291828,
    "pct_products_high_elasticity": 75.43562439496611,
    "pct_products_low_elasticity": 2.7105517909002903,
    "real_market_potential": 728468.0125759835,
    "foreign_market_potential": 13626.736907663428
  }
}
```