Min. Order Reference FOB Price
1 Ton US$4,360.00-4,400.00 / Ton
Product Description
1.Brief Introduction HB3511A is additive package for blending marine medium-speed trunk piston engine oil. It can blend SAE 30/40 viscosity grade marine cylinder oil, with base number of 12/15/20 mgKOH/g. The oil meets the technical requirements of GB/T38049-2019 marine medium-speed cylindrical ...