Mold, mold making and design preferred Yiwu Baoshan mold injection plants, quality and quantity of processing quality for each customer. China's mold steel market is about 80 percent black round bar, users get the material even after the change wrought own restructuring, material utilization is low mold factory, long production cycle, need not meet the mold manufacturing. In recent years the development of China's mold processing industry is very active plastic mold factory, which overseas export markets is an integral part of China's mold industry. Mold, mold making and design preferred Yiwu Baoshan mold injection plants, quality and quantity of processing quality for each customer. Look again at the rate of self-made mold factory price, overall self-made rate reached only half, and secondly, the internal structure of the plastic mold industry also unreasonable, resulting in the production of China's mold industry has not formed the industrial form. Many types of plastic mold, and also a lot of attention to the matter. To insist on checking all die daily guide guide post, guide sleeve, back pin, push rod, sliders, etc. are core damage.