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1, uneven development, overall level is not very high Although many mold companies have reached the international advanced level, but on the whole china mold field, the precision of mold, cavity surface roughness, the production cycle, life and other index with foreign advanced level ,there is a big gap compared. 2, In most china mold company, the ability of develop is weak, innovation capacity is obviously is not good On the one hand is the low proportion of skilled tool maker, and their level is not high enough, on the other hand is less investment in research and development; more important is the idea behind, not enough emphasis on innovation and development.the mold company not only attach importance to the development of mould ,but need to pay attention to the innovation of the products. 3, difficult to meet supply and demand In recent years, the china mold market has been less than 74% … Read more

The process of injection mold price estimation: First, we should choose the steel and manufacture process base on customer requirement. Afer choose the material, we should make a simple draft, then we will get the mold size and weight. Manufacture cost, the manufacturing cost is 1.5-3 times of material cost base on complexity. Every mold should consider risk cost, it normally is 10% of mold price Tax, it depends on local policy. Design fee, normally it is 10% of total mold cost Trial fee, it is 3-5% of total mold price The way of injection mold price calculation Mold price=steel cost+design fee+manufacture cost+profit+tax+trial cost+package and transport fee The proportion Material cost: steel and standard spare part take 15%-30% mold price … Read more

As we know,we as plastic injection mold manufacturer should make sure the mold meet customer’s requirement and the quality meet highest level,so the checking procedure should be followed as below.make sure all document needed are all packed in shipping box before mold shippment 1, 2D mold assembly drawing with hard copy 2, 2D part drawing with hard copy 3, all the 2D drawing and 3D part drawing with PC copy(Buring in CD disk) 4, Hot runner drawig if have 5, short shot photos and 2 cycle auto injection vedio burn in the CD 6, all the electrodes for mold in case modification in customer side 7, 1 shorts sample for the last trial 8, 1 copy of injection molding parameter … Read more

Most designers focus on one color plastic injection mold, so they don’t to how to design when we met two color plastic injection mold.so we will talk about the theory and important point about two color injection mold.two color mold have another name “two-shot mold”, they inject two resin on the same machine but injection two times,  typically consist of 2 sets of mold, the core side will rotate 180 degrees, but cavity side will be fixed.but the molding part is only ejected out one time.we always call it two-color injection molding and need special two-color injection machine.   The characteristics of two color mold: Two shape of the cavity is different, forming 1 kinds of products each. But core side has the same shape. (Note: if there … Read more