Recently, Hunan Angzhu Environmental Protection Technology Co., Ltd. signed an APP advertising cooperation agreement with SMM (Shanghai Metals Market). This partnership aims to expand pragmatic cooperation and promote industry exchange, thereby achieving deepened collaboration, market expansion, and mutual benefit. Going forward, SMM will leverage its advantages as a leading non-ferrous metals industry service platform to provide Hunan Angzhu Environmental Protection Technology Co., Ltd. with a one-stop online marketing solution through comprehensive online display, forming a virtuous cycle between production and market, and realizing mutual value for both parties. Hunan Angzhu Environmental Protection Technology Co., Ltd. was established in 2018 and is located at No. 1 Xincheng Road, Leiyang City, Hengyang City, Hunan Province. It is a comprehensive enterprise specializing in non-ferrous metal deep processing and trade sales. Hunan Angzhu Environmental Technology Co., Ltd. was established in 2018 and is located at No. 1 Xincheng Road, Leiyang City, Hengyang City,Hunan Province. it is a comprehensive enterprise specializing in non-ferrous metal deep processing and trade sales. With pyrometallurgy #1 lead as its core product, the company has an annual capacity of 200,000 mt (based on pyrometallurgy #2 refined lead). It also engages in primary lead, lead-calcium alloy, lead-antimony alloy, secondary lead, and secondary refined lead businesses, building an entire industry chain service system from raw material procurement to finished product sales. Taking Pyrometallurgical Grade 1 Lead as its core product, the company has an annual production capacity of 200,000 tons (calculated by Pyrometallurgical Grade 2 Lead). It also engages in businesses such as electrolytic lead, lead-calcium alloy, lead-antimony alloy, recycled lead and recycled refined lead, and has built a full-industry-chain service system from raw material procurement to finished product sales. Core Strengths 1 Environmental Protection First Actively responding to the national call for green development, the company has invested in the construction of integrated environmental protection production facilities to achieve the recycling of wastewater, waste gas, and waste residue, creating a modern factory with "zero pollution and low energy consumption" and being awarded as a provincial-level green production demonstration unit. Actively responding to the national call for green development, the company has invested in the construction of integrated environmental protection production facilities to realize the recycling of wastewater,waste gas and waste residue, creating a modern factory with "zero pollution and low energy consumption" and being awarded as a provincial-level green production demonstration unit. 2 Technology-Driven The core management team has 20 years of industry experience, has established a three-level quality inspection system, and has obtained ISO9001 quality management system certification, with product purity reaching over 99.996%. Through intelligent equipment upgrades, production efficiency has increased by 40%, saving over 20 million yuan in annual production costs. The core management team has 20 years of industry experience, has established a three-level quality inspection system and has obtained ISO9001 quality management system certification, with product purity reaching over 99.996%. Through the intelligent transformation of equipment, production efficiency has increased by 40%, saving more than 20 million yuan in annual production costs. 3 Social Responsibility The company has cumulatively created over 200 jobs and was awarded the title of "Outstanding Enterprise in Employment Contribution of Hengyang City." It has established industry-university-research cooperation with Central South University and trained over 50 professional and technical talents. It has created more than 200 jobs cumulatively and was awarded the title of "Outstanding Enterprise in Employment Contribution of Hengyang City".It has established industry-university-research cooperation with Central South University and trained more than 50 professional and technical talents. Business System • Raw Material Procurement: Crude lead, secondary crude lead • Main Products: Pyrometallurgy #1 lead (national standard GB/T 469-2023), primary lead, alloy lead • Trade Services: Providing value-added services such as warehousing and logistics, futures hedging, and supply chain finance Development Vision Adhering to the business philosophy of "Quality Builds Brand, Innovation Leads the Future," the company plans to establish a provincial-level technology center by 2026 and strives to become a benchmark enterprise in non-ferrous metal deep processing in Central China. We sincerely invite colleagues from all walks of life to visit and guide us for common development! Adhering to the business philosophy of "Quality Builds Brand, Innovation Leads the Future", the company plans to establish a provincial-level technology center by 2026 and strive to become a benchmark enterprise in non-ferrous metal deep processing in Central China. We sincerely invite colleagues from all walks of life to visit and guide us for common development! Contact Information Lin Yuancai 139757991777/18768272777 SMM Contact Cao Juanjuan caojuanjuan@ly10000.com 19521491689

SMM has been deeply engaged in the metal industry for decades, consistently upholding the principles of objectivity, neutrality, pragmatism, and rigor. By adhering to actual market transactions as the core pricing benchmark and leveraging its well-established price assessment methodology and comprehensive data system, SMM continues to deliver standardized market benchmarks for participants across the industry chain. This provides solid support for industry pricing standards, transaction settlements, and business decision-making, serving as a long-term partner in the steady development of the metal industry.

【SMM Steel】India's Commerce and Industry Minister Piyush Goyal announced that the India-Oman Comprehensive Economic Partnership Agreement will officially take effect on June 1, 2026. Under the agreement, Oman will grant duty-free access to nearly 98% of Indian exports, covering 99.38% of India's export value to Oman. Goyal also stated that India and Chile are in talks to upgrade their existing trade pact to a Comprehensive Economic Partnership Agreement to further strengthen bilateral economic cooperation and trade ties.

[SMM Weekly Platinum and Palladium Review] This week (May 11 – May 15), the most-traded platinum contract PT2606 on China's GFEX opened at 509 yuan/gram and closed at 499.05 yuan/gram, down 14.95 yuan/gram or 2.91% from last week's settlement price, with a weekly highest price of 542.25 yuan/gram and a weekly lowest price of 496.05 yuan/gram; the most-traded palladium contract PD2606 opened at 366 yuan/gram and closed at 345 yuan/gram, down 26.45 yuan/gram or 7.12% from last week's settlement price, with a weekly highest price of 376.85 yuan/gram and a weekly lowest price of 340 yuan/gram. In terms of futures trading: the most-traded platinum contract PT2606 recorded a total weekly trading volume of 32,874 lots with a total turnover of 17.139 billion yuan and open interest of 9,970 lots, down 4,309 lots WoW. The most-traded palladium contract PD2606 recorded a total weekly trading volume of 18,453 lots with a total turnover of 6.651 billion yuan and open interest of 6,565 lots, down 499 lots WoW. Platinum and palladium first rose and then declined during the week. Peru experienced a sudden energy crisis within the week and issued a national emergency decree. Power rationing was expected to cause mine shutdowns, thereby affecting supply. As the world's 12th largest mining country, Peru holds 21.8% of global silver reserves, which triggered a silver rally. Driven by sector spillover effects, platinum and palladium also rose accordingly. The subsequent decline was concentrated on Friday, when platinum and palladium plunged sharply intraday. Trump's visit to China eased tariff expectations and suppressed strategic resource premiums, while a rising US dollar index and elevated medium- to long-term US Treasury yields jointly weighed on precious metal valuations. On the Middle East geopolitical front: Gulf states discussed post-war regional governance. Saudi Arabia proposed a non-aggression pact, and Israel's defense minister stated that military action against Iran might be taken again. On the US Fed front: the US Senate confirmed Warsh as Fed Chairman by a vote of 54 to 45. However, Powell is expected to remain as a Fed governor. This vote marked the most partisan-divided confirmation in history. "The strongest dissenting governor" Miran officially submitted his resignation on Thursday, stating that the current interest rates were too high. On trade and tariffs: during Trump's visit to China, the two sides reached multiple important consensuses, agreeing to manage tariff differences and restart dedicated trade negotiations. The US suspended new tariffs on China and will gradually reduce punitive tariffs. Both sides enhanced strategic mutual trust and expanded cooperation across multiple areas, laying an important foundation for the easing and stable development of bilateral relations. In terms of supply: South Africa's power shortage eased significantly, and PGM mine expansions progressed; Nornickel's Q1 platinum and palladium production declined sharply, mainly due to Western sanctions affecting its payments, logistics, and equipment imports. Nornickel's platinum and palladium production is expected to see significant production cuts in 2026. On the demand side: PGM demand from the fiberglass industry showed positive momentum. In 2026, China's fiberglass industry is expected to shift from platinum-based to palladium-based applications, with multiple enterprises deploying related technologies and considerable substitution potential. Recent precious metals market trading focused on uncertainties arising from recurring Middle East geopolitical conflicts, US Fed monetary policy expectations, economic stagflation, and financial market risks. Continued attention should be paid to changes in Middle East geopolitical dynamics, the implementation of power rationing in Peru, and speeches by US Fed officials, as well as palladium trial results in the fiberglass sector.

Ministry of Commerce: China is willing to work with the U.S. to continuously expand the cooperation list.

[SMM Hydrogen Energy News Brief: Trina Green Hydrogen and Baoshilai New Materials Reach Strategic Cooperation] On May 7, Jiangsu Trina Green Hydrogen Technology Co., Ltd. and Baoshilai New Materials Technology (Suzhou) Co., Ltd. officially signed a strategic cooperation agreement. Building on the collaborative development of complete electrolysis systems and core parts, the two parties aimed to seize the opportunities presented by the scaling up of the hydrogen energy industry and jointly expand into the green hydrogen market. Trina Green Hydrogen boasts industry-leading capabilities with its Tianqing series alkaline water electrolysis hydrogen production systems, while Baoshilai leverages its core functional coating technology and cell integration solutions to address four major industry pain points, including performance degradation and electrode plate corrosion in hydrogen production electrolyzers. This cooperation brings together complementary strengths, with the two parties set to conduct joint R&D on key technologies such as high-current-density electrodes and long-life anti-corrosion electrode plates, carry out performance evaluation of core parts using their respective professional testing and experimental platforms, and jointly develop product solutions, share market resources, and explore hydrogen energy project markets in and outside China.