Product Description Why Choose US Lamination Lamination process is very important for combining two foam sheet together. Unlike some other factory using glue to combine them, we bond them together at higher cost. But bond will provide guaranty that even e
Filter paper: the requirements of filter paper on oil filter core are higher than that of air filter core, mainly because the oil temperature varies between 0 ~ 300 ° c and fluctuates violentlyThe concentration of oil varies with the sudden change of temp