Shenzhen Senior Technology Material Co., Ltd.

深圳市星源材质科技股份有限公司

06067.HK

Manufactures and sells lithium-ion battery separators, including wet-process and coated separators, serving battery makers in China. Revenue grew from RMB2,981.9 million in 2023 to RMB4,076.8 million in 2025, mainly from the PRC.

Filings

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Matters the filing discloses

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• Customer concentration
• Supplier concentration
• Single product, business line or region
• Pricing policy and price changes
• Overseas markets and operations
• Particular sales arrangements
• Business changes and acquisitions
• Capacity and utilisation
• Seasonality and cyclicality
• Working capital: receivables, prepayments and cash cycle
• Inventory level and ageing
• Non-IFRS measures and adjustments
• Transfer pricing
• Non-recurring gains and losses