
Cheap Price Gym Sport Magnesium Carbonate Chalk Block. Eco-Friendly Material: Made from magnesium carbonate, non-toxic and safe for athletes. ISO9001 Certified: Product meets international quality standards with ISO9001 certification. Customized Label Available: OEM service supports customized labels, logos, and packaging designs. Multi-Sport Application: Ideal for gymnastics, rock climbing, weightlifting, and power lifting. Non-Slip Grip: Absorbs hand sweat effectively to provide a secure hold during heavy lifts. Flexible Customization: Supports full customization, minor customization, and customization from designs. Fast Production: Peak and off-peak season lead time is within 15 workdays. Low MOQ: Minimum order quantity starts at just 10 pieces.