The 2nd SMM Southeast Asia Automotive Supply Chain Conference 2025 was successfully held, featuring the on-site launch of 10 new car models, the Southeast Asia brand strategies of three automakers, and SMM Thailand local steel prices. It facilitated efficient negotiations between 12+ buyers and 60+ suppliers, and preliminarily established a communication platform for the entire Southeast Asia automotive industry chain. At present, the NEV industry in Southeast Asia is entering a critical stage of development. Thailand, Indonesia, and Vietnam each have their own deployments and breakthroughs, while the industry also faces challenges such as supply chain restructuring, competition among technology pathways, and localization compliance. With support from all parties, SMM’s local pricing systems in Thailand and Indonesia have been implemented and adopted by core enterprises, establishing a credible cost benchmark for the industry. The 3rd conference in 2026 will focus on three core priorities: exploring the sales potential of new energy vehicles in Southeast Asia; opening up the last mile of the supply chain and integrating regional industry resources; upgrading SMM Southeast Asia metal quotations from price references to trading benchmarks, implementing procurement applications for electrification materials, and establishing an executable pricing system. We firmly believe that real progress comes from turning consensus into action. At this conference, sincerely invites you to gather again in Bangkok to jointly turn the strategic blueprint into market competitive advantages, and to witness and participate in this extraordinary and far-reaching industry event, creating a brilliant new chapter together! Click to register now. Booth No.: B02 Delivering Power, Delivering Value LANDAI Technology 1996: Establishment 2015: Listed on the Shenzhen Stock Exchange 2025: Thailand Plant Establishment Products Automotive transmission gear, shaft, balance shaft, EV reducer Employees: 5,000+ Sales : RMB 3 billion Plant Location Chongqing, China Ma’anshan, China Huizhou, China Chonburi, Thailand LANDAI Technology Contact Information Contact www.cqld.com Contact: Frank Xiang Tel: +86-135 2755 6915 Email: frank@cqld.com Contact: Wei Huang 8393 4378 Email: huangw@cqldai.com Contact Us Yan Caowei 15618581967 yancaowei@smm.cn

The 2025 2nd SMM Southeast Asia Automotive Supply Chain Conference was successfully held, featuring the release of 10 new car models, Southeast Asia brand strategies from three automakers, and SMM Thailand local steel prices. The event facilitated efficient matchmaking between 12+ buyers and 60+ suppliers, preliminarily establishing a communication platform for the entire industry chain of Southeast Asian automotive. Currently, the Southeast Asian NEV industry is entering a critical development phase, with Thailand, Indonesia, and Vietnam each making their own strategic moves and breakthroughs, while the industry also faces challenges such as supply chain restructuring, technology route competition, and localization compliance. Thanks to the support from all parties, SMM's Thailand and Indonesia local pricing systems have been implemented and adopted by core enterprises, establishing a credible cost benchmark for the industry. The 2026 3rd Conference will focus on three core themes: exploring the NEV auto sales potential in Southeast Asia; connecting the last mile of the supply chain and integrating regional industry chain resources; and advancing SMM Southeast Asia metal pricing from a price reference to a transaction benchmark, implementing electrification material procurement applications and establishing an executable pricing system. We firmly believe that true progress comes from turning consensus into action. At this conference, Shenzhen Joinunion Technology Co., Ltd. sincerely invites you to gather again in Bangkok, to jointly transform strategic blueprints into market competitive advantages, to witness and participate in this extraordinary and far-reaching industry event, and to co-create a brilliant new chapter! Click the to register now. Powering Homes and Roads Ahead Union Industry (Hong Kong) Holding Co. , Limited is a professional global supplier of components, focused on meeting the supply chain needs of multinational companies' industrial products. The company has developed a business model driven by a dual engine of '1+6' advanced manufacturing and manufacturing value-added services. By integrating global resources, it provides comprehensive services to customers, becoming a reliable partner for many international companies. To be a global leader in components and sub-assemblies, driving value through manufacturing excellence and end-to-end supply chain management. Process Process Integrated Fine Blanking Post-processing Solution Integrated Post-processing Solution Fine Blanking → Deburring → Sizing → Heat Treatment → Surface Coating → Cleaning → Inspection Clients We Work With Customer We Work With Contact Contact Shirley Wang M: +86 18573109058 E: shirley.wang@unindasia.com Contact Us Yan Caowei 15618581967 yancaowei@smm.cn

[SMM Precious Metals Market News] Market sources indicated that Peru had issued an emergency decree on the energy crisis. Given that Peru is extremely rich in mineral resources, with its gold, silver, copper, and other mineral reserves ranking among the top in the world, amid the ongoing energy crisis, some small and medium-sized mines with weaker risk resilience, as well as projects already operating at high costs, may face production cuts or even temporary shutdowns. Therefore, close attention should continue to be paid to the supply dynamics of imported silver concentrates and silver-bearing lead concentrates from the Peru region.

Indonesia’s Minister of Energy and Mineral Resources, Bahlil Lahadalia, announced on Monday (May 11, 2026) that the government is suspending the planned implementation of export levies (bea keluar) on downstream nickel products to develop a more balanced "win-win" formula for both the state and private sectors. While the levy is intended to incentivize smelters to move beyond Nickel Pig Iron (NPI) production, which has currently achieved only 40% of its downstream potential, the government is opting for a "wise" approach following industry feedback.

[Tesla Semi Electric Truck Battery Capacity Officially Revealed, Up to 822 kWh] The California Air Resources Board recently confirmed the battery capacity of the Tesla Semi electric truck through regulatory filings, with actual specifications lower than the figures Musk initially disclosed in 2022. According to the documents, the long-range Tesla Semi is equipped with an 822 kWh battery pack, while the standard-range version has 548 kWh. Both car models use Tesla 4680 battery cells with NCMA lithium-ion chemistry.

India and Peru are expected to resume negotiations on a proposed free trade agreement (FTA) in June 2026, according to Peru’s ambassador to India, with both sides also discussing a critical minerals chapter that includes copper supply cooperation. Hindalco Industries is reportedly in talks to source copper from Peru. Peru is the world’s third-largest copper producer, with output reaching around 2.7 million mt in 2024. As India’s electrification and energy transition demand continue to rise, market attention remains focused on Indian companies securing overseas copper resources and long-term supply chains.