从塑料模具行业的特点分析高铁护栏模具应用，当下模具行业的经营特点主要包括：
Based on the characteristics of plastic mould industry, the application of high-speed rail guardrail mould is analyzed. At present, the operating characteristics of the mould industry mainly include:
(1)单件订制生产模式，产品差异化明显
(1) Single-piece customized production mode, product differentiation is obvious.
塑料模具属专用工艺装备，每套产品都是针对一个特定的塑料件产品而设计的。在每次承接订单时，塑料模具生产企业都需要按照客户提供的技术资料进行设计和制造，也就是说大多数塑料模具是独一无二的，差异化特征明显，对技术水平的要求高，属典型的单件订制生产。
Plastic moulds are special process equipment. Each set of products is designed for a specific plastic product. In each order, plastic mould manufacturers need to design and manufacture according to the technical information provided by customers. That is to say, most plastic moulds are unique, distinctive features, high technical level requirements, and belong to the typical one-piece customization production.
（2）模具生产企业平均销售额较低
(2) The average sales volume of mould manufacturing enterprises is low.
塑料模具产业不属于标准化产业，模具的精髓在于设计思路和模具结构的合理性，属于高创新性，高技术含量、高精度和高附加值的产业。塑料模具是一种个性化极强的订制产品，不同的塑料模具具有明显的差异性。所以，塑料模具主要是单件订制生产。而且，塑料模具可使用寿命较长，一套模具可生产的塑料制品数量在数十万件以上。因此，下游制造业企业对模具产品的需求数量较少，导致模具企业的销售额较低。根据中国模具工业协会数据，2011年我国塑料模具生产企业(厂、点)约2万个，按照2011年塑料模具行业总销售额约560亿元计算,行业内企业年均塑料模具平均销售额不高于300万元，平均产能规模不大，行业集中度不高。
Plastic mould industry is not a standardized industry. The essence of mould lies in the rationality of design ideas and die structure. It belongs to the industry of high innovation, high technology content, high precision and high added value. Plastic mold is a customized product with strong personality. Different plastic molds have obvious differences. Therefore, plastic moulds are mainly made to order. Moreover, the service life of plastic mould is longer, and the number of plastic products produced by a set of mould is more than hundreds of thousands. Therefore, the downstream manufacturing enterprises have less demand for die products, resulting in lower sales of die enterprises. According to the data of China Mold Industry Association, there are about 20,000 plastic mould manufacturing enterprises (factories and points) in China in 2011. According to the total sales of plastic mould industry in 2011, the average annual sales of plastic mould enterprises in the industry is not more than 3 million yuan, the average production capacity is not large, and the industry concentration is not high.
（3）行业技术水平与发达国家相比仍然存在着较大差距
(3) There is still a big gap between the technological level of the industry and that of the developed countries.
近年来，我国模具行业已由过去以钳工为核心的粗放型作坊式经营，逐步过渡到以技术为依托、以设计为中心的集约型现代化经营，行业技术水平提升明显。
In recent years, the die and mould industry in our country has changed from extensive workshop management with fitter as the core in the past to intensive modern management with technology as the backing and design as the center. The technical level of the industry has been improved obviously.
（4）区域集中度高
(4) High regional concentration
模具行业的发展需要一定的上下游产业配套，尤其是和下游制造业联系非常紧密。模具产品属于中间产品，主要客户为下游制造业终端产品生产厂家。因此，我国塑料模具企业主要分布于长三角、珠三角地区等制造业发达地区，其中广东、上海、江苏、浙江、山东等省市塑料模具行业较为发达，占据了我国塑料模具产业绝大部分产值。
The development of the die and mould industry needs certain supporting industries from upstream to downstream, especially the manufacturing industry from downstream. Mold products belong to intermediate products, and the main customers are manufacturers of downstream manufacturing terminal products. Therefore, China's plastic mould enterprises mainly distribute in the Yangtze River Delta, Pearl River Delta and other developed manufacturing areas, in which Guangdong, Shanghai, Jiangsu, Zhejiang, Shandong and other provinces and cities have developed plastic mould industry, which occupies the vast majority of the output value of China's plastic mould industry.
（5）高档模具产品国内产需矛盾突出
(5) The contradiction between domestic production and demand of high-grade die and mould products is prominent.
由于我国塑料模具在数量、质量以及技术能力等方面，与世界先进水平相比仍有较大差距，产品主要集中在中低档模具市场，使得近年来国内所需的塑料模具产品进口量持续增长。尽管从整体上我国塑料模具行业保持了进出口顺差的格局，但国内所需的大型、精密、复杂、长寿命的高档模具产品每年仍需进口，对我国汽车、家电等主机行业长期发展造成了一定的不利影响。

Compared with the advanced level in the world, there is still a big gap in the quantity, quality and technical ability of plastic moulds in China. The products are mainly concentrated in the middle and www.zhutiezhamen.net.cnwww.buxiugangwanguan.cnwww.penwuganzaojii.cnwww.gangchensu.cn

www.chenban.net.cnwww.taocichenban.cnlow-grade moulds market, which makes the imports of plastic moulds needed in China continue to grow in recent years. Although China's plastic mould industry has maintained a surplus in import and export as a whole, the large-scale, precise, complex and long-life high-grade mould products needed in China still need to be imported every year, which has a certain negative impact on the long-term development of China's automobile, household appliances and other host industries.