When inspecting Die casting manufacturer , we mainly start with the following aspects: customers, annual profits, the number... moreWhen inspecting Die casting manufacturer , we mainly start with the following aspects: customers, annual profits, the number of machines (and tonnage allocation), the number of companies, technical personnel, whether to carry out follow-up processing by themselves, and centralized furnaces (very important criteria are usually Suitable for large long-term display, past product display, etc.
Loading ... 
