After a long period of development, China’s security companies have seen a significant increase in the number of security companies. In 2010, China’s security and business enterprises reached about 25,000, and the market competition is fierce. Among them, security monitoring service companies include about 14,130 system integration enterprises, 1,579 engineering enterprises with engineering qualifications, and 12,551 enterprises with local engineering qualifications.

With the continuous increase of foreign investment and government investment and the vigorous development of “Safe City”, the security market will usher in a very broad market prospect. According to statistics, the scale of the security industry in China from 2006 to 2011 increased from RMB 120 billion to RMB 250 billion, and the compound annual growth rate was close to 25%. It is estimated that the scale of China's security industry will reach 500 billion yuan in 2016, with an average annual compound growth rate of approximately 20.24%.

After a long period of development, the number of security companies in our country has increased significantly. In 2010 alone, the number of security enterprises in China reached around 25,000. The industry is in complete competition and the market is fierce. Among them, security monitoring service companies include about 14,130 system integration enterprises, 1,579 engineering enterprises with engineering qualifications, and 12,551 enterprises with local engineering qualifications. The geographical distribution of China's security industry has formed the “Pearl River Delta” region, which is mainly characterized by the gathering of electronic security product manufacturing enterprises, and the “Yangtze River Delta” region with high-tech and foreign-funded enterprises gathering as the main features, as well as integrated applications and software. The three major industrial clusters in the "Ring Bohai" region where service companies gather as the main characteristics account for more than two-thirds of China's security industry. The backbone enterprises have grown rapidly and the industrial concentration has increased significantly.

At present, the network monitoring system that integrates cutting-edge technologies in the areas of computers, communications, multimedia, and networks can achieve long-range monitoring and low-cost expansion of the monitoring range. Its scope of use has rapidly expanded and it has now penetrated into road traffic and corporate IT. , family, education, medical care, etc., and there is a trend of rapid acceleration.

The epoch-making changes in the security industry will bring major opportunities to major equipment manufacturers and chip manufacturers. Internationally renowned manufacturers are all gearing up to prepare for IP. As the battle for market competition intensifies, large companies with product strengths will gradually introduce products with higher cost performance, which will inevitably impact on small and medium-sized manufacturing companies that are not competitive with their products, making their living conditions worrying. Therefore, large security companies should take the lead in combat, rely on their own brands, services, and other advantages to set a good example for small and medium-sized brands, supplemented by some preferential prices to enhance the competitiveness of the market, so as to guide the formation of the entire market than the brand, than technology, than The formal competitive environment for services. Small and medium-sized brands should improve the quality of their own products, strengthen sales services, strive to build their own brand, and get out of the vicious competition in the price war.

In order to stand out from the fierce competition, enterprises need not only a strong corporate background and strength, but also the fields they operate must be strongly supported by the national government. The security industry has great potential, and is supported by national policies. The security monitoring industry has great investment value. The extended service industry has a similar market and the entire industrial chain of the security industry will develop rapidly.

The definition and classification of engineering plastics is a specific name.Engineering plastics broadly refers to plastic which has high performance and may replace metal materials.The narrow sense refers to the strength and heat resistance of plastic (PE, PP, PVC, ABS, etc.), which can be used as a structural material for industrial use and has the functional structure of high performance plastic

Plastic can be divided into two main categories: thermoplastic (after heating and melting) and thermosetting (after heating and turning into a three-dimensional structure).Engineering plastics can also be divided into special engineering plastics and standardengineering plastics.

The so-called  engineering plastics plastics often refer to thermoplastic polyamide (PA plastics).Polyoxymethylene (POM plastics), polycarbonate (PC plastics) and so on , and special engineering plastics often refers to other than the above five kinds of more excellent performance engineering plastics.According to the using temperature points, generally use temperature at 150 ℃.The following is a standard engineering plastics (generally is 100 ℃--150 ℃), more than 150 ℃ for special engineering plastics, special engineering plastics is divided into 150 --250 ℃ class (including the standardengineering plastic compounds) and above 250 ℃.The higher the temperature, the higher the price.

Characteristics of engineering plastics(compared with metal materials):

1.Advantages:

(a) small proportion: 1.0 -- 2.0, about one sixth of iron, reducing the weight effect;

(b) good processing and high production efficiency;

(c) water resistance and chemical corrosion;

(d) the friction coefficient

(e) can be colored freely;

(f) easy to compound with Glass Fiber and various filler;

(g) excellent electrical insulation;

(h) excellent heat insulation, with thermal conductivity of about 1% of iron and less than two thousandths of copper;

(I) reduce costs, save resources and energy.

2.Disadvantages:

(a) low heat resistance and low softening point;

(b) the mechanical strength is low and the tensile strength is generally about one-tenth of the steel;

(c) the dimension stability is poor and the linear expansion coefficient is about five times that of steel;

(d) poor durability. Prolonged exposure to gravity is susceptible to fatigue, and prolonged exposure to ultraviolet radiation is associated with lower performance.

3. Application of engineering plastics

(a)One is the functional components of strength, drug resistance, abrasion resistance and other requirements.The other is mechanical parts with shrinkage, dimension accuracy and appearance.Generally speaking: the former is crystalline engineering plastics, the latter is non-crystalline engineering plastics.The practical application often requires the performance of both.Engineering plastics with glass fiber (GF) or carbon fiber (CF) are more suitable for such requirements.

(b). More than half of the applications in engineering plastics are automotive and electronic, while the main use of standard plastics is extrusion molding (51%) and non-industrial products (21%).

4. Production

(a)POM Plastic Sheet/Acetal Plastic Sheet/Delrin Plastic Sheet/Polyoxyemethylene Plastic Sheet

(b).POM Plastic Rod/ Acetal Plastic Rod /Delrin Plastic Rod/Polyoxyemethylene Plastic Rod

(c)1.antistatic POM Plastic Sheet /antistatic Acetal Plastic Sheet/antistatic Delrin Plastic Sheet/antistatic Polyoxyemethylene Plastic Sheet

(d).antistatic POM Plastic Rod/antistatic Acetal Plastic Rod/antistatic Delrin Plastic Rod/antistatic Polyoxyemethylene Plastic Rod

(e)Conductive POM Plastic Sheet/Conductive Acetal Plastic Sheet/Conductive Delrin Plastic Sheet/Conductive Polyoxyemethylene Plastic Sheet

(f)Conductive POM Plastic Rod/Conductive Acetal Plastic Rod/Conductive Delrin Plastic Rod/Conductive Polyoxyemethylene Plastic Rod

(g)POM+PTFE Plastic Sheet /POM+teflon Plastic Sheet/Acetal +PTFE  Plastic Sheet/Acetal+Teflon Plastic Sheet/Delrin +PTFE Plastic Sheet/Delrin+ Teflon Plastic Sheet

(h)POM+PTFE Plastic Rod/POM+teflon Plastic Rod/Acetal +PTFE  Plastic Rod/Delrin +PTFE Plastic Rod/Delrin+ Teflon Plastic Rod

(j) PA Plastic Sheet / Nylon Plastic Sheet /ESD PA Plastic Sheet/ESD Nylon Plastic Sheet/CON PA Plastic Sheet/CON Nylon Plastic Sheet/PA+GF Plastic Sheet/Nylon+Glass Fiber Plastic Sheet/Fireproof PA Plastic Sheet/Fireproof Nylon Plastic Sheet

(k) Pa Plastic Rod /Nylon Plastic /Rod/ESD PA Plastic Rod/ESD Nylon Plastic Rod/CON PA Plastic /Rod/CON Nylon Plastic Rod/PA+GF Plastic Rod/Nylon+Glass Fiber Plastic Rod/Fireproof PA Plastic Rod/Fireproof Nylon Plastic Rod

(l) PC Plastic Sheet / Esd PC Plastic Sheet /PC+GF Plastic Sheet/PC+Glass Fiber Plastic Sheet/Fireproof PC Plastic Sheet/PC+ Abs Plastic Sheet

(M) PC Plastic Rod

(N) PET Plastic Sheet //Unilate Plastic Sheet/ESD PETPlastic Sheet/ /ESD Unilate Plastic Sheet

(O)UPE Plastic Sheet/UHMW-PE Plastic Sheet/ESD UPE Plastic Sheet/ESD Uhmw- Pe Plastic Sheet /Con UPE Plastic Sheet/CON Uhmw- PE Plastic Sheet

(P) ABS Plastic Sheet / Esd ABS Plastic Sheet /.Fireproof ABS Plastic Sheet/ABS+PC Plastic Sheet

Engineering Plastics (80-160℃)

Engineering Plastic,Engineering Plastic Plate,Engineering Plastic Material

Dongguan Noegem Plastic Products Co.,Ltd , http://www.noegempLastic.com