Vacuum-molded out of the product model have a certain percentage of shrinkage, vacuum replication products like office costs will be relatively CNC generally low, which sets a model CNC machining CNC machining lower than the price of a set of complex mode vacuum after the price ( kind of complex mode out of the office materials have special requirements excluded); complex mode material: ordinary PU: more brittle, toughness; transparent PU: good raw material, but the price is the most expensive; rubber PU; 8400 soft. Hand crafted necessity test design prototype is not only visual, Qingyuan hand model, and can touch, high-end hand model plant, he can be very intuitive kind of form of the designer's creative reflected, to avoid a " drawn look good and do not look good, "the disadvantages. Therefore Shouban production in new product development, product shape the process of scrutiny is essential. Test structure design Shouban is because the assembly, where the good hand model, so it can directly reflect the structure or not, ease of installation. To facilitate early detection and solve problems. Because of the risk of direct open mold the mold is generally high cost, relatively large molds worth hundreds of thousands or even hundreds of millions, if irrational structure or other problems found in the open mold process, the loss can be imagined. Shouban production to avoid such losses, reducing the risk of mold. Products available in advance due to the advance of the hand made, you can use the hand before the mold developed for product promotion, even pre-sales, production preparation, early occupation of the market Qingyuan hand model, gold-precision, new power prototype model consists of Huizhou Jinxing precision parts Limited. Qingyuan hand model, gold-precision, new power prototype model is Huizhou Hing Precision Parts Co., Ltd. (hzjxbp.com) (www.hzjxbp.com) this year introduced a new upgrade, the above picture is for reference only, please call this page or Tel picture on to obtain the latest information, Contact: Zou Jian.