In addition to using steel P20 from
we can do everything to satisfy customer demands. We have good relationship with Mold maker’s devising of USA SPI. We also get technical support from SPI. Paying highly attention to company management, Royalwill is strictly conforming to ISO9001 (2000) quality system and we positively promote 5S management on site to guarantee quality and meet customer demands. We are now supplying molds for domestic and oversea big corporations and have obtained good reputation for our good service. Our molds are mainly exported to countries such as
Royalwill , your long term business partner in
We are professional in designing and manufacturing plastic moulds, hardware stamping moulds,die casting...
Various Moulds are mainly as below:
1).automobile parts and moulds,
2).household electrical appliances parts and moulds,
3).office equipment parts and moulds,
4).IT digital products and moulds,
5).other parts and moulds.
etc.
Our price is very competitive.
Economics
The last factor in selecting the optimum number of cavities must be an economic decision. For extremely low volumes, anything more than a single-cavity mold is not economically justifiable. At the other extreme, very high volumes of product call for large numbers of cavities. Molds are normally built in multiples that result in a balanced cavity layout, with 1,2, 4, 8, 16, 32, 64, and 128 cavities normally constructed. A general rule is that each time the number of cavities is doubled, the additional cavity cost is approximately 65% of the preceding cavity cost. Typically, the additional costs for a greater number of cavities must be justified against manufacturing costs over a given length of time, with three years being the average.