
Gold Extraction Grain Food Grade Coconut Shell Activated Carbon Wood Charcoal. High Adsorption Capacity: Iodine adsorption value reaches 900-1050 mg/g for superior gold extraction efficiency. Specialized Gold Extraction: Specifically designed for gold purification using carbon slurry method and heap leaching. Customization Available: Flexible customization options for product design, packaging, and technical support. Fast Delivery: Large stock available for fast delivery, with lead times within 15 workdays. Professional Support: 24/7 online service with a professional team fluent in English and other languages. Factory Direct Price: Competitive factory prices with promotion support for new and long-term partners. Quality Certified: ISO9001:2008 certified with multiple patents proving strong R&D capabilities.