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“Aluminum Packaging: Entering the Era of Green Packaging and Smart Innovation in Thailand and ASEAN” SO OK TRADING | August 30, 2026 The packaging industry is undergoing a major transformation, driven by environmental (ESG) principles and new consumer behaviors that place greater emphasis on sustainability than ever before. Aluminum packaging stands out with its unique advantage of being 100% recyclable and infinitely reusable without any loss of quality. It has therefore become the material of the future, meeting both environmental demands and the goals of a true Circular Economy. In Thailand and across ASEAN, this industry is expanding rapidly due to several factors — the rise of the middle class, increasing consumption of functional drinks and ready-to-drink coffee, and large-scale investments by major producers in clean energy and closed-loop recycling systems to ensure long-term sustainability. SO OK TRADING, as Thailand’s trusted business partner in aluminum packaging, is committed to driving the industry into a new era of Green Packaging and Smart Innovation. Guided by our philosophy “FAST • SHARP • RELIABLE” — swift, precise, and dependable — we aim to elevate Thailand’s packaging standards to the global stage.

Aluminum for Packaging Industry: Global Market Battle from China to the World SO OK TRADING | August 30, 2026 In an era where the world is moving toward Circular Economy and Green Manufacturing, aluminum has emerged as the material of the future — delivering true value in terms of sustainability, efficiency, and cost-effectiveness. High-quality aluminum is now at the heart of the global supply chain, spanning aerospace, electric vehicles (EVs), and food & beverage packaging, where strength, lightweight properties, and consumer safety are paramount. China has risen as the leader in cost efficiency and massive production capacity, while manufacturers in Japan, Thailand, Europe, and the United States continue to dominate with strict quality standards and advanced innovation. As a result, the global aluminum market has become a stage for strategic competition between cost, quality, and sustainability. In this article, SO OK TRADING will take you deeper into:

“Global Economy Q4/2026 – When War and Technology Become Headwinds and Tailwinds” SO OK TRADING | 29 AUG 2026 The global economy is entering a critical turning point in the final quarter of 2026 — with war acting as a headwind and technology serving as a tailwind that reshapes the future of global trade and investment

“Copper vs Aluminum: The Core of Motor & Air Compressor Industries Driving Toward a Clean Energy Future — SO OK TRADING INSIGHT” | 29 AUG 2026

“Gold Surges into the Supercycle: Buy on Dip Before Breaking $5,000” SO OK TRADING | August 28, 2026 The global gold market (XAU/USD) is now entering a critical turning point of the “Gold Supercycle.” After reaching a three‑month high of $4,690 per ounce, prices have slightly corrected and are consolidating within the $4,580–$4,600 range. Although inflationary pressure and dollar strength have eased, the overall market structure remains firmly bullish. Key macro drivers—including U.S. stimulus measures, geopolitical tensions, and central banks’ continued accumulation of gold reserves—are providing strong support for the uptrend. September–October 2026 is widely seen as a “golden opportunity” for investors to gradually accumulate during this consolidation phase, before prices surge toward the year‑end target of $4,900–$5,100 per ounce. ✨ SO OK TRADING FAST • SHARP • RELIABLE Your Trusted Business Partner

Middle East Battleground: Oil, Naphtha & Urea Amid the Economic Storm SO OK TRADING | 28 August 2026 The world is now entering a major turning point in the energy and commodities market. Prices of crude oil, naphtha, and urea have been highly volatile under the pressure of geopolitical tensions and economic shifts. The Middle East conflict has transformed from military confrontation into a full-scale “economic war,” forcing global markets to adapt rapidly. With China’s demand slowing and OPEC+ preparing to increase production, crude oil prices are expected to continue their downward adjustment. Meanwhile, naphtha remains at elevated levels, and urea prices have retreated from their peak, providing relief to agricultural costs.

“The New Era of Metal Recycling — Aluminum & Copper Driving the Circular Economy in Thailand and Worldwide” SO OK TRADING | August 27, 2026 As the world accelerates toward Net Zero and embraces the Circular Economy, the metal recycling industry—particularly aluminum and copper—has become a cornerstone of the transition to a truly green future, both globally and in Thailand. With aluminum recycling saving up to 95% of energy compared to new production, and the adoption of Closed Loop Recycling systems enabling materials to be reused endlessly, the world is witnessing a major revolution in metal recycling. This transformation not only reduces carbon emissions but also generates immense economic value. Thailand is keeping pace with global leaders. The government and private sector have jointly launched the Aluminium Loop model, aiming for 100% recycling of aluminum cans. Meanwhile, the growth of the E-Waste industry (2026–2032) is set to drive the country’s green economy to new heights. In this article, SO OK TRADING explores: Global and Thai market trends showing continuous growth Key drivers including EVs, AI Data Centers, and carbon regulations Innovations in recycling such as AI Sorting and Closed-Loop Supply Chains Challenges and opportunities that Thai businesses must closely monitor

Portland Aluminium: The Golden Standard of Ingots and Its Key Role in the Thai Market SO OK TRADING — FAST • SHARP • RELIABLE Published: 27 August 2026 As the global metals industry transitions toward clean energy and ESG (Environmental, Social, Governance) standards, Portland Aluminium continues to stand firm as a world-class ingot brand trusted by manufacturers and buyers worldwide — including Thailand. With an exceptional purity level of 99.81% (P1020 grade) and strict production control by Alcoa of Australia, backed by more than 130 years of expertise, Portland Aluminium has become a symbol of quality, consistency, and reliability in every production process. In Thailand, leading factories in the automotive, architectural, and alloy industries unanimously affirm: “With Portland, the surface is smooth and flawless, anodizing is easier, and defect rates are significantly reduced.” This is why Portland Aluminium is recognized as the “Golden Standard of Ingots” — not only meeting technical demands but also aligning with today’s global priorities of sustainability and carbon footprint reduction. ✨ SO OK TRADING — Your trusted partner in Non‑Ferrous Metals from Thailand We are ready to deliver Aluminum Ingot P1020 (LME Registered Brand) with world-class standards.

Rare Earths: China’s Secret Weapon Reshaping the Global Balance of EVs and Chips SO OK TRADING | 27 AUG 2026 China is leveraging rare earths as a powerful tool to dominate the global supply chain of advanced technologies. From electric vehicles (EVs) to cutting-edge semiconductors, China’s strict policies are not only shifting the economic balance but also transforming rare earths into a “geopolitical weapon” that sends shockwaves across the world

SO OK TRADING – Strategic Partner in the Aluminum Packaging Industry In an era where the aluminum packaging industry is rapidly expanding, SO OK TRADING is not just a “raw material distributor” but a Service Agent and Strategic Partner, directly connecting world-class aluminum producers with the packaging markets of Thailand and ASEAN. With over 15 years of experience, we have collaborated with leading producers such as:

“Zinc Rally 2026: Prices Surge to a 4-Year High, Shaking Global Supply Chains and Thailand’s Industries” The year 2026 marks a turning point in the global zinc market. Prices have soared to their highest levels in more than four years, driven by severe supply disruptions from major mines halting production and smelter fees plunging into negative territory for the first time in history. This situation has triggered a short squeeze across global metals markets, while structurally impacting downstream industries in Thailand, which relies on zinc imports for nearly 100% of its demand. On the LME, zinc cash settlement prices reached $3,987/ton, while the 3‑month contract stood at $3,853/ton. Inventories fell to just 95,050 tons, the lowest in months, reflecting a sharp backwardation with spreads of $132–156/ton. Key drivers include rising demand from clean energy, green infrastructure, and electric vehicles (EVs). Meanwhile, producers worldwide face mounting environmental pressures and Europe’s CBAM (Carbon Border Adjustment Mechanism), accelerating the adoption of Green Zinc and recycled zinc. In Thailand, galvanized steel and automotive components industries are grappling with significant cost increases. Yet, this also opens opportunities for innovation, such as developing advanced materials like ZAM (Zinc-Aluminium-Magnesium) and exploring substitutes to support the transition toward a green economy. SO OK TRADING Your trusted partner in the global metals market FAST • SHARP • RELIABLE

SO OK TRADING CO., LTD. FAST • SHARP • RELIABLE “SO OK TRADING : YOUR RELIABLE PARTNER”

opper Price Situation Summary – August 24, 2026 : SO OK TRADING In an era where artificial intelligence (AI) and clean energy are driving the world forward, copper has emerged as a strategic metal playing a vital role in the global economic structure — from wiring systems in data centers to smart grids and electric vehicles (EVs) that are reshaping the energy industry. This article, prepared by SO OK TRADING, provides a comprehensive overview of both the global and Thai copper markets. It covers price trends, bullish and bearish factors, and strategic analysis for stakeholders in the metals and energy industries, based on the latest data from COMEX and LME as of August 24, 2026. The content includes:

“Silicon Metal Grades 3303, 441 & 553 — From Smelters to Global Markets” By SO OK TRADING | August 24, 2026 Silicon Metal is the backbone of modern industry and advanced technology. From aluminum casting in automotive factories to the production of solar panels and computer chips that power the digital world, silicon plays a pivotal role. Each grade — 553, 441, and 3303 — is more than just a number. They represent distinct levels of purity and specialized applications across the global industrial chain, from smelters to high-tech laboratories.

Indonesia Economic & Mining Overview | SO OK TRADING | 23 August 2026 Indonesia stands at a pivotal turning point in ASEAN’s economy. With immense natural resource potential and strategic reform policies, the nation is determined to elevate its competitiveness and position itself as a global supply chain hub. The country not only holds the world’s largest nickel reserves, but is also aggressively driving the EV industry and renewable energy transition, while ambitiously targeting GDP growth of 8% in the near future. Through Downstream Industry policies, large-scale infrastructure investments, and the development of the new capital Nusantara, Indonesia is striking a smart balance between “economic growth” and “resource sustainability.” In the mining sector, Indonesia has adopted production quota restrictions on nickel to stabilize prices, while advancing ESG & Zero Waste Mining standards to ensure its resources can enter global markets responsibly and sustainably. SO OK TRADING recognizes the strategic opportunities arising from this transformation and is ready to serve as a global business partner, connecting ASEAN’s resources and investment opportunities to the world market with reliability and strength. SO OK TRADING — FAST | SHARP | RELIABLE

Gold prices are surging beyond all expectations! Over the past week, the global gold market has delivered unprecedented excitement for investors. Prices skyrocketed by more than $300 within just a few days, reaching a new high of $4,680 per ounce, while Thailand’s gold spot price broke through 71,150 THB per baht gold. This movement is not merely a “temporary buying spree” but reflects structural shifts in the global market. Factors such as the Fed’s rate-cut cycle, the weakening U.S. dollar, and aggressive gold accumulation by central banks worldwide are driving gold to become the safe-haven asset of the new era. SO OK TRADING brings you a comprehensive analysis of the gold market — covering fundamental drivers, urgent triggers, technical support and resistance levels, and tailored investment strategies for different investor groups. Our goal is to equip you with the insights needed to navigate the “roller coaster ride of gold prices” with confidence and precision. ✨ Read the full analysis in this post Gain strategic perspectives from SO OK TRADING to deepen your understanding of the gold market and prepare for the heightened volatility expected in late August. SO OK TRADING : FAST SHARP RELIABLE Your trusted business partner in the world of precious metals investment

Laos: The Mining & Energy Hub of ASEAN SO OK TRADING | 22 August 2026 ✨ Introduction The Lao People’s Democratic Republic (Laos) is increasingly recognized as the “Treasure Trove of Asia”. Formed by ancient tectonic movements, its geology is rich in mineral veins and valuable resources, including gold, copper, bauxite, potash, and rare earth elements—critical for modern industries. Beyond its underground wealth, Laos also possesses abundant hydropower resources, earning the title “Battery of Asia”. Today, the nation is transitioning from a raw mineral exporter to a value-added industrial hub, building a complete supply chain that enhances economic resilience and long-term growth.

Global Non-Ferrous Metals Heat Up! Divergent Market — Clean Energy Metals Surge While Traditional Metals Stay Flat Bullish Momentum! In-Depth Outlook on Copper, Aluminium, Tin & Zinc (Aug 24–28, 2026) By SO OK TRADING | August 22, 2026 The global non-ferrous metals market has entered its hottest phase of the year. Zinc has broken past $3,800/ton, while copper, aluminium, and tin continue to rally, driven by demand from AI data centers and clean energy infrastructure worldwide. In contrast, traditional metals such as lead and nickel remain in a sideways trend, weighed down by oversupply.

“USD Weakness – THB Strength: Global Currency Outlook : SO OK TRADING : August 22, 2026” In August, global financial markets are closely watching the weakening of the U.S. dollar (USD). This trend is driven by multiple pressures: the Federal Reserve’s (Fed) inclination toward rate cuts, the surge in U.S. public debt, and capital flows shifting toward regions with faster economic recovery such as Europe and Asia. As a result, the Thai baht has continued to strengthen, reaching 32.68 per USD, its highest level in two months. Meanwhile, gold prices have surged, and Thai investors are facing risks of FX losses despite positive momentum in overseas equities. This analysis by SO OK TRADING provides an in-depth outlook on global currencies for August–September 2026, covering major currencies (USD, EUR, GBP, JPY, CNY, SGD, AUD, KRW) and comparing monetary policy directions between the Bank of Japan (BOJ) and the European Central Bank (ECB) — both of which are becoming pivotal forces in shaping global market dynamics. Additionally, we highlight strategies for risk management and investment positioning during the upcoming “September Cluster” — a critical period marked by three major central bank meetings (ECB, Fed, BoE) that will set the tone for currency markets in the final quarter of the year.

Vietnam Economy 2026 – The Leap to ASEAN Leadership Article by SO OK TRADING | August 21, 2026 Vietnam is rapidly emerging as the “rising star of ASEAN,” attracting global attention with one of the fastest economic growth rates in the region. Record-breaking inflows of foreign direct investment (FDI) and soaring exports have positioned Vietnam to surpass several Southeast Asian economies. This article explores the key growth drivers, structural challenges, and new business opportunities arising from Vietnam’s transformation into a technology-driven and clean energy economy. For Thai investors and entrepreneurs, this is a pivotal moment to recalibrate strategies and explore new avenues of collaboration under the “Thailand + Vietnam” model, unlocking opportunities in one of the fastest-growing regions in the world. ✨ Read the full analysis in this article — SO OK TRADING : FAST • SHARP • RELIABLE

SO OK TRADING CO., LTD. FAST • SHARP • RELIABLE At SO OK TRADING, our unwavering commitment is to deliver Aluminum Ingot P1020 PORTLAND (99.70% LME Registered Brand) with world‑class precision and reliability. Every pallet is meticulously stacked, securely strapped, and professionally transported by our expert logistics team — ensuring safety, accuracy, and efficiency at every stage.

Gold Plunges Below $4,400 – Bond Yield Hits 18-Year High, Pressuring Global Markets SO OK TRADING : 19 August 2026 Gold prices worldwide and in Thailand dropped sharply, pressured by surging U.S. bond yields that reached their highest level in nearly two decades. This spike in yields prompted investors to sell off non-interest-bearing assets such as gold. Nevertheless, the market found some support from ongoing geopolitical tensions in the Middle East and continued gold purchases by central banks worldwide, preventing prices from breaking below key support levels. In this analysis, SO OK TRADING provides an in-depth look at the latest gold market overview, the price outlook for late August, and investment strategies suited to volatile conditions, helping investors plan with confidence and precision. ✨ FAST • SHARP • RELIABLE SO OK TRADING — Your trusted business partner in every turn of the gold market