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CleanTech Highlights Antimony at El Triunfo Project in Bolivia, Drill Core Assays Up to 1% Antimony

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CleanTech Vanadium Mining Corp (OTCQB: CTVFF) has identified multiple antimony occurrences in drill core samples from its El Triunfo gold and antimony project, located 75 km east of La Paz, Bolivia. Nine diamond-drill-holes from 2020 and 2022 showed several intersections of antimony grading above 0.1%, with Hole TR010 containing a notable 1.2-meter intersection grading over 1% antimony.

The discovery gains significance as antimony prices have surged over 250% since January 2024, reaching US$40,000 per ton in 2025. This price increase follows China's export restrictions on critical minerals to the United States. Currently, Bolivia produces approximately 3,000 metric tons of antimony annually, representing 3.6% of global supply, while China dominates with 50% of total production.

CleanTech Vanadium Mining Corp (OTCQB: CTVFF) ha identificato molteplici occorrenze di antimonio nei campioni di carotaggio del suo progetto di oro e antimonio El Triunfo, situato a 75 km a est di La Paz, Bolivia. Nove fori di perforazione a diamante realizzati nel 2020 e nel 2022 hanno mostrato diverse intersezioni di antimonio con gradi superiori allo 0,1%, con il foro TR010 che presenta un'intersezione notevole di 1,2 metri con un grado superiore all'1% di antimonio.

Questa scoperta acquista significato poiché i prezzi dell'antimonio sono aumentati di oltre 250% da gennaio 2024, raggiungendo 40.000 USD per tonnellata nel 2025. Questo aumento dei prezzi segue le restrizioni all'esportazione della Cina sui minerali critici verso gli Stati Uniti. Attualmente, la Bolivia produce circa 3.000 tonnellate metriche di antimonio all'anno, rappresentando il 3,6% dell'offerta globale, mentre la Cina domina con il 50% della produzione totale.

CleanTech Vanadium Mining Corp (OTCQB: CTVFF) ha identificado múltiples ocurrencias de antimonio en muestras de núcleos de perforación de su proyecto de oro y antimonio El Triunfo, ubicado a 75 km al este de La Paz, Bolivia. Nueve perforaciones diamantinas de 2020 y 2022 mostraron varias intersecciones de antimonio con grados superiores al 0,1%, siendo el agujero TR010 el que contiene una intersección notable de 1,2 metros con un grado superior al 1% de antimonio.

Este descubrimiento cobra importancia ya que los precios del antimonio han aumentado más de 250% desde enero de 2024, alcanzando 40,000 USD por tonelada en 2025. Este aumento de precios sigue a las restricciones de exportación de China sobre minerales críticos hacia los Estados Unidos. Actualmente, Bolivia produce aproximadamente 3,000 toneladas métricas de antimonio anualmente, representando el 3,6% de la oferta global, mientras que China domina con el 50% de la producción total.

클린테크 바나듐 마이닝 코퍼레이션 (OTCQB: CTVFF)은 볼리비아 라파즈에서 동쪽으로 75km 떨어진 엘 트리운포 금 및 안티몬 프로젝트의 시추 코어 샘플에서 여러 안티몬 발생을 확인했습니다. 2020년과 2022년의 다이아몬드 시추공 9개가 0.1% 이상의 안티몬 함량을 가진 여러 교차점을 보여주었으며, TR010 구멍은 1% 이상의 안티몬 함량을 가진 1.2미터의 주목할 만한 교차점을 포함하고 있습니다.

이 발견은 안티몬 가격이 2024년 1월 이후 250% 이상 급등하여 2025년 톤당 40,000달러에 도달했기 때문에 중요성을 더합니다. 이 가격 상승은 중국의 미국에 대한 주요 광물 수출 제한에 따른 것입니다. 현재 볼리비아는 연간 약 3,000미터 톤의 안티몬을 생산하고 있으며, 이는 전 세계 공급의 3.6%를 차지하고 있으며, 중국이 전체 생산의 50%를 차지하고 있습니다.

CleanTech Vanadium Mining Corp (OTCQB: CTVFF) a identifié plusieurs occurrences d'antimoine dans des échantillons de carottes de forage de son projet d'or et d'antimoine El Triunfo, situé à 75 km à l'est de La Paz, en Bolivie. Neuf trous de forage diamant réalisés en 2020 et 2022 ont montré plusieurs intersections d'antimoine avec des teneurs supérieures à 0,1%, le trou TR010 contenant une intersection notable de 1,2 mètre avec une teneur supérieure à 1% d'antimoine.

Cette découverte prend de l'importance alors que les prix de l'antimoine ont augmenté de plus de 250% depuis janvier 2024, atteignant 40 000 USD par tonne en 2025. Cette augmentation des prix fait suite aux restrictions d'exportation de la Chine sur les minéraux critiques vers les États-Unis. Actuellement, la Bolivie produit environ 3 000 tonnes métriques d'antimoine par an, représentant 3,6% de l'offre mondiale, tandis que la Chine domine avec 50% de la production totale.

CleanTech Vanadium Mining Corp (OTCQB: CTVFF) hat mehrere Antimonvorkommen in Bohrkernproben seines Gold- und Antimonprojekts El Triunfo identifiziert, das 75 km östlich von La Paz, Bolivien, liegt. Neun Diamantbohrlöcher aus den Jahren 2020 und 2022 zeigten mehrere Schnittstellen mit Antimongehalten über 0,1%, wobei das Loch TR010 eine bemerkenswerte Schnittstelle von 1,2 Metern mit über 1% Antimon aufwies.

Diese Entdeckung gewinnt an Bedeutung, da die Antimonpreise seit Januar 2024 um über 250% gestiegen sind und 2025 40.000 USD pro Tonne erreicht haben. Dieser Preisanstieg folgt den Exportbeschränkungen Chinas für kritische Mineralien in die Vereinigten Staaten. Derzeit produziert Bolivien jährlich etwa 3.000 metrische Tonnen Antimon, was 3,6% des globalen Angebots entspricht, während China mit 50% der Gesamtproduktion dominiert.

Positive
  • High-grade antimony discovery with intersections over 1%
  • Antimony prices up 250% since January 2024 to US$40,000/ton
  • Strategic location in Bolivia, one of few non-Chinese antimony producers
Negative
  • Most drill intersections show relatively low antimony grades (below 0.5%)
  • high-grade intervals identified so far

Vancouver, British Columbia--(Newsfile Corp. - April 14, 2025) - CleanTech Vanadium Mining Corp. (TSXV: CTV) (OTCQB: CTVFF) ("CleanTech" or the "Company") is pleased to announce that it has identified multiple occurrences of antimony in select drill core from the El Triunfo gold and antimony project (the "Triunfo Project") located 75 km east of La Paz city, Bolivia.

While conducting due diligence on the Triunfo Project drillhole database, the Company observed several intervals of antimony mineralization from nine inspected diamond-drill-holes recently drilled in 2020 and 2022. The assays of the drill holes are tabulated below. All nine drill holes contained several intersections of antimony grading higher than 0.1%. Hole TR010 contained 1.2-meter intersection grading over 1% antimony.

Significant Drilling Program Intervals at the Triunfo Project
Hole IDFrom To Width Au Ag Sb
(m)(m)(m)(g/t)(g/t)(%)
TR00470.0071.001.000.011.250.15
TR00471.0072.001.000.377.760.12
TR00472.0073.001.001.512.670.01
TR00473.0074.001.000.414.590.39
TR004101.90102.500.600.1311.850.09
TR004102.50103.501.000.030.800.01
TR004123.50124.501.000.001.480.02
TR004131.50132.501.000.012.990.01

   





TR00558.0059.001.000.000.380.04
TR00561.0062.001.000.408.000.03
TR00562.0063.001.000.043.530.84
TR00563.0064.001.000.000.610.15
TR00564.0066.002.000.010.140.02

  





TR00694.5095.000.501.63>1000.01
TR006190.50191.300.800.2076.200.01

  





TR00846.0047.001.000.3679.300.01
TR00847.0047.750.755.13>1000.02
TR00872.0073.001.000.0288.900.03
TR00875.0076.001.000.0654.300.02
TR00877.0078.001.000.023.410.07
TR00878.0079.001.000.0220.000.10
TR00879.0080.001.000.013.220.04
TR00881.0082.001.000.011.900.01
TR00882.0083.001.000.0411.150.10
TR00883.0084.001.000.0818.200.04
TR008247.50248.501.001.8763.500.02

   





TR009154.00155.001.000.11>1000.04
TR009155.00156.001.000.03>1000.02
TR009169.00170.001.000.24>1000.02
TR009173.00174.001.000.11>1000.01
TR009174.00175.001.000.2788.200.02
TR009175.00176.001.001.9232.500.02
TR009206.00207.001.000.028.110.02
TR009226.00227.001.000.023.330.01
    






TR01031.0033.002.000.013.450.14
TR01037.0039.002.000.001.230.04
TR01039.0039.600.600.014.410.31
TR01039.6040.801.200.3061.40>1
TR01040.8042.001.200.001.100.03
TR01042.0044.002.000.001.090.03
TR01044.0046.002.000.002.310.14
TR01046.0048.002.000.001.500.05
TR010117.00118.001.000.000.790.01
TR010149.00150.001.000.344.420.05
TR010239.00240.001.000.025.220.01
   
  





TR011199.00200.001.000.09>1000.01
TR011218.00219.001.000.1375.000.01
TR011229.00230.001.000.0299.700.10
TR011247.00248.001.000.015.710.01







TR012260.00261.001.000.057.140.08
  






TR01377.0078.001.000.1692.800.01
TR01385.2086.000.800.0067.600.01
TR01386.0086.600.600.0249.400.14
TR01386.6088.001.400.005.220.02
TR01388.0089.001.000.466.300.31
TR01389.0090.001.000.016.120.29
TR01390.0091.001.000.011.970.15
TR01393.0094.001.000.026.580.11
TR013254.00255.001.000.0315.050.04
TR013260.00261.001.000.0115.600.01
TR013265.00267.002.000.008.130.02
TR013286.00287.101.100.217.890.01
TR013287.70288.450.750.2018.850.02
TR013288.45289.000.550.019.330.05
TR013289.00290.001.000.028.610.04

 

The Company is highly encouraged by the antimony results and will continue to evaluate this potential by reviewing and assaying prior historic drill core. The Company is optimistic about exploring Triunfo Project's potential to meet the increasing demand in critical sectors like energy storage, military and industrial alloy manufacturing.

Antimony price has reached over US$40,000 per ton in 2025 representing over a 250% increase since January 2024 according to S&P Global1. This surge follows China's announcement on January 1, 2025, restricting antimony exports to the United States as part of broader controls on critical minerals, including antimony, gallium, and germanium.

Antimony is a crucial material in flame retardants, lead-acid batteries, ammunition, and various metal alloys critical for industrial and defense applications.

According to the U.S. Geological Survey2, global annual antimony production was approximately 83,000 metric tons in 2023. China currently dominates global antimony supply, accounting for around 50% of total production and most of the world's exports. The United States currently has no domestic antimony production and relies entirely on imports to meet its antimony requirements. Bolivia produces approximately 3,000 metric tons of antimony annually, accounting for about 3.6% of global supply according to USGS.

About the El Triunfo Project:

CleanTech entered into an Option Assignment Agreement with Silver Elephant Mining Corp. ("Silver Elephant") on April 8, 2025 pursuant to which Silver Elephant proposes to assign its rights to an option agreement dated July 10, 2020 (the "Triunfo Option Agreement") to acquire 100% of the equity interests in the capital of Mururata S.R.L. a commercial society existing pursuant to the laws of Bolivia, which owns certain Bolivian mining rights that comprise the El Triunfo Project to CleanTech in consideration for the payment of CAD 155,000 in cash (the "Transaction").

Closing of the Transaction is subject to the satisfaction of certain conditions precedent thereto including, without limitation, satisfactory completion of due diligence in respect of the Triunfo Project by CleanTech, the receipt of the requisite regulatory and stock exchange approvals by each of Silver Elephant and CleanTech, and the execution of an amendment to the Triunfo Option Agreement in form and substance acceptable to CleanTech. CleanTech paid Silver Elephant a refundable deposit in the amount of $155,000 which deposit shall be repaid in the event the Transaction is not completed by December 31, 2025 or if the Triunfo Option Assignment Agreement is otherwise terminated.

Triunfo Project drilling results (drilling conducted by Silver Elephant):

Triunfo Project 2020 Drill Program Significant Gold Intervals
Hole IDFromToLengthAu Ag ZnPbAuEq*
(m)(m)(m)(g/t)(g/t)(%)(%)(g/t)
TR00414.0015.001.000.2418.850.210.650.67
17.0018.001.000.742.210.030.040.78
71.0074.003.001.115.010.000.001.17
TR00561.0062.001.000.598.000.000.010.68
122.00124.002.000.502.290.010.020.53
TR0065.006.001.000.733.190.100.130.82
20.0021.001.000.1511.100.350.290.43
40.0076.0036.000.4915.460.540.440.89
including…58.0072.0014.000.4820.230.760.661.04
TR00694.50101.507.000.5623.210.820.561.14
106.50107.400.800.3212.700.250.010.51
120.00121.001.000.0715.900.500.670.54
142.80143.300.500.600.430.000.000.60
190.00191.301.300.7289.582.070.162.17
TR00713.00111.9098.900.3722.710.740.580.93
including…63.00111.9048.900.4235.491.170.831.28
TR007118.50119.501.000.034.550.170.530.26
121.50122.501.000.303.690.070.460.48
125.50126.300.800.563.180.090.030.62
179.00181.002.001.051.380.010.011.07
185.60186.200.600.445.690.020.010.51
196.00197.001.000.741.460.000.000.76
TR0086.8084.0077.300.3117.650.570.530.77
including…45.0051.406.401.6056.491.660.942.83
TR008138.10139.101.000.710.900.010.000.72
149.00151.002.000.1022.730.780.030.52
156.00157.001.000.741.330.020.010.76
183.00183.600.601.652.620.020.011.69
231.60232.601.000.414.500.000.000.46
247.50250.002.501.6435.990.000.002.04
257.00258.001.000.782.150.000.000.80

 

Triunfo Project 2022 Drill Program Significant Gold Intervals
Hole IDFromToWidth Au Ag Pb Zn AuEq*
(m)(m)(m)(g/t)(g/t)(%)(%)(g/t)
TR0093.00250.00247.000.208.100.170.140.36
incl…46.0047.001.000.401.700.010.000.42
…and109.00115.006.000.501.900.020.000.53
…and137.00138.001.000.4018.300.700.140.78
…and154.00156.002.000.20211.000.840.242.76
…and164.00178.0014.000.8065.001.741.442.28
…and193.00197.004.001.202.100.040.011.23
…and232.00236.004.002.4012.900.190.042.59
TR-0107.0052.0045.000.308.700.580.400.63
incl…24.0025.001.001.8027.000.811.252.62
…and39.6040.801.202.4061.4010.802.986.11
TR-010144.00151.007.000.402.400.000.000.43
TR-010190.00192.002.000.904.600.050.030.97
TR-010219.00221.002.000.605.300.010.040.67
TR-010237.00245.008.000.404.500.040.040.47
incl…241.00243.002.001.105.000.010.011.16
TR-010290.00291.001.000.3095.301.960.201.81
TR-0112.00300.10298.100.062.800.060.050.12
incl…195.00242.0047.000.1812.900.310.220.45
…and197.00201.004.000.3446.001.160.781.30
…and198.00200.002.000.4980.902.041.292.16
…and210.00214.004.000.4216.600.500.440.83
…and218.00219.001.001.3975.001.822.353.25
…and229.00230.001.000.1099.701.410.021.49
TR-012164.00164.500.501.0461.401.870.842.33
…and177.00179.002.000.9411.400.300.211.19
…and184.00187.503.500.3221.700.670.280.77
…and195.00196.001.000.3444.601.153.041.92
…and201.00203.002.001.5018.800.520.321.90
…and234.00236.002.001.5412.100.470.761.98
TR-01364.3090.0025.700.3222.200.730.480.85
incl…64.3065.000.700.5218.500.540.721.04
…and75.0083.008.000.7641.101.450.981.78
…and84.0086.602.600.1370.301.720.681.45
…and286.00290.004.000.419.400.310.770.79

 

(*) Gold equivalent calculation uses a gold price of $3,107, a zinc price of $1.28, a lead price of $0.92, and a silver price of $34.26 (all US$), and assumes a 100% metallurgical recovery. Gold equivalent values can be calculated using the following formula: AuEq g/t = ((Au oz x Au price per oz + Ag oz x Ag price per oz + Zn lb x Zn price per lb + Pb lb x Pb price per lb) / Au price per oz)) x 31.10

Triunfo Project Historic Drilling Results (drilling performed by Solitario Resources Corp.)

Exploration was conducted in 2005 - 2007 by Solitario Resources Corp., which consisted of 3 drill holes TR-001, TR-002 and TR-003. All drillholes drilled by Solitario Resources Corp. intercepted gold and silver mineralization as shown in the table below.

Triunfo Project Historic Drilling Significant Results 2007
Hole IDFromToWidth Au Ag Pb Zn AuEq*
(m)(m)(m)(g/t)(g/t)(%)(%)(g/t)
TR-00116.00102.3286.320.5713.790.470.250.89
Inc.48.0096.0048.000.8418.890.640.311.27
Inc.78.8595.5016.651.3518.950.680.301.78
Inc.78.8588.009.151.9422.650.820.352.46
Inc.78.8579.150.305.7130.000.210.026.09
And85.2085.600.404.299.600.260.084.47
TR-001123.35149.8426.490.3628.060.810.851.07
Inc.132.00135.003.001.0736.200.980.521.82
TR-001175.25176.851.600.779.600.060.040.90
TR-001191.38191.800.421.3234.100.010.021.70
TR-001209.00210.001.001.2536.500.160.501.83
TR-001240.90241.780.882.021.730.010.012.04
  
   







TR_00210.7264.8354.110.36539.411.170.661.22
Inc.16.8546.2629.410.4622.120.640.220.90
Inc.1919.740.741.5327.810.12.07
Inc.29.232.783.580.830.40.840.0431.32
Inc.40.7741.680.911.05521.90.450.691.58
Inc.5354.11.11.4652376.86.67.32
And56.8258.92.080.965.420.492.17
TR-00273111380.24819.140.510.690.76
Inc.7778.11.11.085420.960.461.87
Inc.102.79107.684.890.437.820.210.320.65
TR-002241.45245.54.050.5341.220.000.000.55
  
   







TR-00376.09149.4473.350.2217.150.570.450.65
Inc.87.5588.000.451.0430.003.301.502.46
Inc.112.75113.801.050.8334.701.000.291.50
Inc.119.60120.180.580.542.200.060.000.57
Inc.128.76134.225.461.0053.001.600.902.17
And131.55133.351.802.6216.150.550.092.94
And137.05138.821.770.5137.801.502.201.86

 

(*) Gold equivalent calculation uses a gold price of $3,107, a zinc price of $1.28, a lead price of $0.92, and a silver price of $34.26 (all US$), and assumes a 100% metallurgical recovery. Gold equivalent values can be calculated using the following formula: AuEq g/t = ((Au oz x Au price per oz + Ag oz x Ag price per oz + Zn lb x Zn price per lb + Pb lb x Pb price per lb) / Au price per oz)) x 31.10

Location & Geology

The Triunfo Project lies within Bolivia's Cordillera Real, an area with complex geology including Paleozoic metamorphic and igneous formations. This region has experienced multiple tectonic and orogenic (mountain-building) events, creating fractures and faults that host hydrothermal mineral deposits. Below information is based on the publications from Bolivian Mining Ministry, COMIBOL reports, International Mining Company S.A. reports and Company estimates.

Nearby Gold Mineralized Zones

Illimani Zone (Located 11 kilometers southeast of Triunfo Project): Hosts quartz veins located above 5,000 meters. Active cooperatives and Chinese companies operate in the area.

Palca Zone (Located 11.6 km west of Triunfo Project): Features ancient mine workings (dating to the Spanish era) in Ordovician-Silurian metamorphic rocks. Currently, only small-scale alluvial operations continue in the main valley.

Incachaca Zone (Located 27 kilometers to the northwest from Triunfo Project): Known for gold with associated lead, zinc, and copper mineralization. Cooperatives actively work Ordovician-Silurian host rocks, similar to those at Triunfo Project.

Alluvial Gold Deposits

Two active alluvial gold-producing areas lie in the lower valley draining from Illimani. Local mining cooperatives operate these deposits.

Antimony Mineralized Zones

Several old properties (Located 4 - 5 kilometers southwest of Triunfo Project): These antimony mines produced antimony from Paleozoic rocks.

Wolfram Mineralized Zones

Bolsa Negra Zone (Located 5 km east of the Triunfo Project): Contains quartz veins with wolfram, tin, lead, zinc, and minor gold in Ordovician-Silurian rocks.

La Chojlla Mine (Located north of Triunfo Project, at a distance of 17 kilometers): The mine produces tin, wolfram, lead, and zinc. Mineralization is in granite intrusions cutting Ordovician rocks.

QA/QC

An industry standard Quality Assurance/Quality Control program was used during the various drill campaigns. All core and other samples were split with half being bagged, labelled and shipped directly to the laboratory. The other 50% split is retained in a secure facility. Both standards and blanks were inserted at regular intervals within each sample batch prior to shipment to the laboratory. These comprised 3-5% (depending on the phase of the drill campaign) of analyzed material.

Qualified Person

The technical contents of this news release have been prepared under the supervision of Carlos Zamora. Mr. Zamora is an independent qualified person as defined by National Instrument 43-101.

About CleanTech Vanadium Mining Corp.

CleanTech is an exploration-stage mining company focused on critical mineral resources. The Company owns a 100% interest in the Gibellini Vanadium Mine Project in Nevada, United States and has the right to acquire the El Triunfo gold-antimony project in Bolivia.

Further information on CleanTech can be found at www.cleantechvanadium.com.

ON BEHALF OF THE BOARD

"John Lee"
CEO and Director

For more information about CleanTech, please contact:

Phone: 1.877.664.2535
info@cleantechvanadium.com
www.cleantechvanadium.com

FORWARD-LOOKING INFORMATION

This news release contains "forward-looking information" and "forward-looking statements" (collectively, "forward-looking information") within the meaning of applicable securities laws. Forward-looking information is generally identifiable by use of the words "believes," "may," "plans," "will," "anticipates," "intends," "could", "estimates", "expects", "forecasts", "projects" and similar expressions, and the negative of such expressions. Such forward-looking information, which reflects management's expectations regarding CleanTech's future growth, results of operations, performance, business prospects and opportunities, is based on certain factors and assumptions and involves known and unknown risks and uncertainties which may cause the actual results, performance, or achievements to be materially different from future results, performance, or achievements expressed or implied by such forward-looking information. Forward-looking information in this news releases includes: the forward looking market data relating to antimony,that all conditions precedent to the Transaction will be met and the realization of the anticipated benefits derived therefrom for shareholders of each of CleanTech and perception of (i) the quality and the potential of the El Triunfo Project, (ii) the consideration offered by CleanTech for the El Triunfo Project, and (iii) the potential of CleanTech's businesses following completion of the Transaction. Forward-looking statements are based on the opinions and estimates of management of CleanTech at the date the statements are made and are based on a number of assumptions and subject to a variety of risks and uncertainties and other factors that could cause actual events or results to differ materially from those projected in the forward-looking statements. Many of these assumptions are based on factors and events that are not within the control of CleanTech, there is no assurance they will prove to be correct and are not guarantees of future performance and actual results may differ materially from those in the forward-looking statements.

Forward-looking information involves significant risks and uncertainties, should not be read as a guarantee of future performance, events or results, and may not be indicative of whether such events or results will actually be achieved. A number of risks and other factors could cause actual results to differ materially from expected results discussed in the forward-looking information, including but not limited to: changes in operating plans; ability to secure sufficient financing to advance the Company's project; conditions impacting the Company's ability to mine at the project, such as unfavorable weather conditions, development of a mine plan, maintaining existing permits and receiving any new permits required for the project, and other conditions impacting mining generally; maintaining cordial business relations with strategic partners and contractual counter-parties; meeting regulatory requirements and changes thereto; risks inherent to mineral resource estimation, including uncertainty as to whether mineral resources will be further developed into mineral reserves; political risk in the jurisdictions where the Company's projects are located; commodity price variation; and general market, industry and economic conditions. Additional risk factors are set out in the Company's latest annual and interim management's discussion and analysis and annual information form (AIF), available on SEDAR+ at www.sedarplus.ca.

Forward-looking information is based on reasonable assumptions by management as of the date of this news release, and there can be no assurance that actual results will be consistent with any forward-looking information included herein. Readers are cautioned that all forward- looking statements in this news release are made as of the date of this news release. The Company undertakes no obligation to update or revise any forward-looking information in this news release to reflect circumstances or events that occur after the date of this news release, except as required by applicable securities laws.


1 https://www.spglobal.com/market-intelligence/en/news-insights/research/china-responds-to-us-restrictions-with-export-ban-on-select-critical-minerals

2 https://www.usgs.gov/centers/national-minerals-information-center/antimony-statistics-and-information

To view the source version of this press release, please visit https://www.newsfilecorp.com/release/248321

FAQ

What antimony grades were discovered in CTVFF's El Triunfo Project drilling program?

All nine drill holes contained antimony intersections above 0.1%, with Hole TR010 showing a 1.2-meter intersection grading over 1% antimony.

How much has the antimony price increased in 2025 for CTVFF's market?

Antimony prices reached US$40,000 per ton in 2025, representing over a 250% increase since January 2024.

What is Bolivia's current antimony production compared to global supply?

Bolivia produces approximately 3,000 metric tons of antimony annually, accounting for 3.6% of global supply.

Where is CTVFF's El Triunfo Project located and when was it drilled?

The El Triunfo Project is located 75 km east of La Paz, Bolivia, with drilling conducted in 2020 and 2022.
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