Suzhou extrusion mold factory field now more and more downhill no?

Extrusion Dies Factory Extrusion Extrusion Dies field is getting downhill nowadays no?

A portion of extrusion molds are made towards special customers, therefore Extrusion mold enterprises compared with general industrial products enterprises, the total number of more, small scale of operation, small and medium-sized enterprises. 2014 extrusion mold annual output value (extrusion mold architecture standard substances) in more than 10 million yuan of production enterprises there are 71, more than 100 million yuan of enterprises there are 25. At this stage, there are about 30,000 extrusion mold production enterprises (factories,積分) across the country, with about one million employees, and the vast majority of extrusion mold enterprises are operating on a small scale, with a low degree of industry concentration.

Mastering the characteristics of the extrusion mold field

(1) The total number of extrusion mold production and manufacturing enterprises is large, and the scale of operation is small.

The vast majority of extrusion molds are made towards special customers, so the total number of extrusion mold enterprises is large and the scale of operation is small, and there are many small and medium-sized enterprises comparing with the enterprises of general industrial products.In 2014, there are 71 extrusion mold enterprises with annual output value (standard substance of extrusion mold structure) of more than 10 million yuan, and there are 25 enterprises with more than 100 million yuan. At this stage, there are about 30,000 extrusion mold production enterprises (factories,積分) across the country, about one million employees, the vast majority of extrusion mold enterprises operating on a small scale, the industry concentration is not high.

(2) "Order information production and manufacturing" mode of operation

Extrusion mold is based on the midstream and downstream parts manufacturers specify the specifications of the model, the main purpose of the goods, processing technology structure and production equipment to carry out the design program and production and processing of the status of the parts design program provisions and look like the structure of the change in the provisions of the relative extrusion mold changes, extrusion mold production and manufacturing of the characteristics of the extrusion mold field is generally used in the extrusion mold "Order Information Production Manufacturing" mode of operation is generally chosen in the field of extrusion molds. In addition, in order to maintain the core competitiveness of the midstream and downstream parts manufacturers in the sales market, some of the main parameters of the goods strict confidentiality of the same parts are generally only presented to an extrusion mold distributor. As a result, the extrusion mold enterprise and the midstream and downstream parts producers produce a long-term business process cooperation relationship, once the cooperation relationship is created, the long-term smooth. Because of the described characteristics of extrusion mold manufacturing, the industry generally chooses the "order information manufacturing" mode of operation.

The transition of the flow channel should be eased as much as possible, and the flow channel boundary layer graph should be streamlined without sudden changes. The half-angle angle of view that causes the expansion and closing angle of the shift in the orientation of the flow of raw materials is generally stipulated to be 12 or less.