We do mould best. any die/mold we design and manufacturing. the mould in image is injection mold, also,is exported to JAPAN in may 2015 for plastic shell. [Product Feature] 1, Japan standard,China price level 2, allowance is less than drawings(<0.001mm) 3, import steel used, long-term life. 4, not burr in product, perfectly smooth and clear. 5, Packing is according to customer's requirement.