NingBo Grandprolite International Trade COMPANY is specialized in ferrous metal casting and non - ferrous metal casting trade company. Gravity casting technique, Sand casting technique, Green sand casting technique, Resin bonded sand casting technique and low-pressure casting technique productis is our main production. Our products have included mechanical equipment, hardware & tools, household articles and automobile accessories etc. And our buyer all over the woed, castings are exported to the USA, Japan, Germany, Australia, Canada, Sweden etc.
