Shandong ShunTian Co. is a  professional manufacturer of piston salt core in China. The salt core with high quality and competitive prices. It is used to produce the cooled oil channel piston. Product: Salt Core for Cool Gallery Pistons Spec:   Dia.80mm-150mm, regular or peculiar. Characteristic: solid and diffluent, slippery surface. Drawings: Customer Offer. Samples: Free Samples, 2~3 pcs. But discretionary samples by Supplier. (Because there some moulds to empolder for new model, there are a large charge for it, so we only offer the free samples in our stock.) Payment: T/T in advance Delivery: by Ocean or Air Packing: vacuum-packed and foam protected. SHUNTIAN INTERNAL-COMBUSTION ENGINE PARTS CO.,LTD. (ISO9001:2000 CERTIFIED COMPANY) email: SaltCore "at" hotmail.com