Superior Long Life Antifreeze for Engine Cooling Solutions. Long Service Life: Up to 6 years or 300,000 kilometers of protection for engine cooling systems. Comprehensive Protection: Offers anti-corrosion, anti-rust, anti-boiling, and anti-scaling protection. Universal Compatibility: Suitable for light-duty and heavy-duty vehicles, trucks, and industrial engines. Material Safety: Harmless to rubber pipes and sealing materials, extending seal life. Environmental Friendly: Easy to biodegrade with low toxicity to humans and organisms. Advanced Technology: Features carboxylate salts with no loss and complete suppression of pitting corrosion. OEM and ODM Support: Accepts large quantity OEM and ODM services with flexible customization options. No Minimum Order Quantity: No MOQ requirement; quantity determined by customer needs.