XT-63297 Diesel Engine Oil Additive Package (High-end, Heavy-load, Economical)

XT-63297 Diesel Engine Oil Additive Package (High-end, Heavy-load, Economical). Superior Viscosity Retention: Provides superior ability to retain viscosity under high-temperature conditions. Wide API Grade Compatibility: Satisfies API CI-4, CH-4, and CF-4 requirements for Group II and Group III base oils. Customization from Samples: Offers customization options based on customer-provided samples. Flexible Packaging Options: Available in 190KG per 200L steel drum or 15.2MT per 20ft container. Fast Lead Time: Average lead time is within 15 workdays for both peak and off-peak seasons.