Recently, the Hurun Report and the top 500 manufacturing companies in Guangdong have been released. One is the more authoritative list of domestic financial and economics, and the other is for the list of enterprises in Guangdong. There are many LED companies in the two lists. LED figures in the major lists Recently, the Hurun Report and the top 500 manufacturers in Guangdong were released. One is the more authoritative list of domestic financial and economics, and the other is for the list of enterprises in Guangdong. There are many LED companies in the two lists. On the strong LED enterprises in Guangdong, Sanan, Mulinsen, Foshan Lighting, Qinshang Optoelectronics, Lehman, Chau Ming Technology, Lian Jian Optoelectronics, Meida Digital, Op Lighting, Liard, etc. are very well-known in the industry. Enterprises, in the chip, packaging, downstream lighting, display and other comprehensive strengths in the forefront, and therefore on the major list. Guangdong is a gathering place for large household manufacturing enterprises. Lighting, paint, tile sanitary ware, sofas, wardrobes and other enterprises have developed rapidly in recent years. With the accumulation of corporate wealth, brand awareness has spread widely, and more Guangdong enterprises have been on the list. single. In the era of big homes, the development of Guangdong enterprises including lighting is expected. In-depth report: LED supply and demand pattern is undergoing profound and fundamental changes. Domestic supply and demand structure improvement promotes global LED lighting pattern change Last year, LED chip production capacity was severely overcapacity. At the beginning of this year, Jingyuan Optoelectronics took a burst of price surge, LED chip chain upstream chip packaging enterprises frequently The price has increased, and some products have even increased by more than 15%. At the same time, the industry concentration has increased significantly. The overall industry entry threshold has increased. The weaker launches and newcomers have decreased. The bargaining power of chip packaging leading companies has risen sharply. In addition, upstream subsidies are also narrowing. Significantly inhibited the disorderly expansion of LED chip production, and the supply and demand pattern changed. On the other hand, from the performance report for the first half of 2016, the revenue of many LED listed companies increased by over 40% year-on-year, and the revenue of LED lighting companies ushered in an inflection point. At present, although the LED lighting penetration rate is only 27.2%, the implementation of this year's ban will accelerate the development of LED replacement. At the same time, the indoor and outdoor small distances will continue to be hot. In the next two years, the annual demand for 40 billion will be increased. Pick up. If the future government further subsidizes the application of LED lighting, it will fundamentally improve the overall supply and demand pattern of LED industry. The domestic LED industry chain is expected to benefit from the overall improvement. Looking at the international aspect, in recent years, with the decline of foreign lighting giants in the field of LED lighting, the development of China's LED industry has been promoted to a certain extent, while the industry's leading power has gradually shifted to mainland China, and with the case of Chinese giants acquiring international giants. Increased, LED technology is also tilted towards the country, patent barriers are expected to open. The global LED lighting landscape is undergoing profound changes. From the incident of the acquisition of Osram by Sanan Optoelectronics, we can see the two-way investment situation of China and Germany: the suffering and the lack of openness and the spirit of openness. When the two prime ministers frequently exchanged visits, they can already see the huge imagination of investment between China and Germany. . The snake swallowing image has not been in the substantive stage and has been heated up by the media. It can only prove the urgent and cautious mentality between the two. When Industry 4.0 hits China Manufacturing 2025, an open and positive attitude is even more important. Both Osram and Sanan are highly representative of the industrial manufacturing industry in both countries. The exchange of technology brands and capital manpower will become the norm after that. We know that the general lighting market has gradually become a small profit market, and the technology threshold has become less high. It is obviously not economical for giant companies to bet on funds and costs on such traditional patents. Therefore, related investment Keeping an open mind is not just empty talk. Therefore, maximizing the benefits of each advantage is obviously not achieved by suffering and suffering. This is also in line with the law of world trade growth. Modern society needs a more pragmatic and open attitude. Taobao sells lights to be cautious, and quits as a poison, and quits away from the single list. E-commerce has no shortcuts for e-commerce in the LED industry. The lighting industry has added a new channel, and it has also spawned a number of emerging e-commerce companies. Brand. However, as the e-commerce sang more and more fire, the problems under the glamorous appearance began to emerge gradually. The current system of Taobao and Tmall almost makes all the merchants participate in the ranks of the brush list more or less. Especially for new entrants, if they want to get better traffic and rankings, they have to invest in high promotion costs and join the swipe army. Previously, the lighting of the product was declared bankrupt, which sounded the alarm for the industry. Pinyi Lighting has risen rapidly as an e-commerce dark horse in the lighting industry, and its fall has caused great shocks in the industry. The swipe is seriously causing the transaction bubble, the promotion cost is high, and the lack of self-owned brand support, the entire chain is very fragile. With the entry of e-commerce brands in China's major first-line brands, the hot e-commerce brand in the past two days has been greatly impacted. The online and offline combination model has gradually gained recognition. It is also expected that all major companies will settle in and be able to rewrite the e-commerce development of the LED industry. The model creates a healthier industry.
PE Plastic Rod
PE plastic Rod, full name is Polyethylene Rod.
Physical properties: PE plastic Rod is the most simple structure of the macromolecular organic compounds, the world's most widely used polymer materials, composed of ethylene polymerization, depending on the density is divided into high density polyethylene Rod, medium density polyethylene and low density polyethylene.
Classification of PE Rod
(1) LDPE Rod
Low density polyethylene Rod (also known as high pressure polyethylene Rod)
(2) LLDPE Rod
Linear low density polyethylene
(3) MDPE Rod
Medium density polyethylene
(4) HDPE Rod
High density polyethylene (also known as low pressure polyethylene)
(5) UHMWPE Rod
Ultra high molecular weight polyethylene
(6)Modified polyethylene Rod
Chlorinated polyethylene (CPE) and crosslinked polyethylene (PEX)
(7)Ethylene - ethylene copolymer
Ethylene/propylene copolymer (plastic), EVA, ethylene, ethylene butene copolymer - other olefins, such as octene POE, cyclic olefin copolymer, ethylene/unsaturated ester copolymer (EAA, EMAA, EEA, EMA, EMMA, EMAH).
Polyethylene, which has a molecular weight of 3 million to 6 million, is known as UHMWPE.
Ultra high molecular weight polyethylene Rod is very strong and can be used for body armor.
Applications:
1. Papermaking industry: suction box board, scraper, molding plate, bearing, gear;
2. Mining industry: charging barrel, abrasive and adhesive-resistant back lining for warehouses;
3. Chemical industry: acid pump, filter plate, worm gear, bearing;
4. Food industry: packing machinery parts, bottle guide, screw, wear plate, slide way, stud weld, roller and other transmission parts;
5. Textile industry:buffer board;
6. Food processing industry: chopping block, refrigerating plant;
7. Wharf: anti-collision board.
Advantages:
1. Acid and alkali resistance, resistance to organic solvents
2. Excellent electrical insulation and static resistance
3, Can still maintain a certain touness even at low temperature
4. Extremely high impact strength
5. Low friction coefficient
6. Non-toxic
7. Low water absorption
8.Lower density than any other thermoplastic plastics (<1g/cm3)
Disadvantages:
PE Plastic Rod have Weak mechanical property, air permeability, easy deformation, easy ageing, brittle, brittle less than PP, easy stress cracking, surface hardness, easy to scratch.
Difficult to print, in printing, surface discharge treatment, cannot electroplating, the surface has no luster.
Specification: the diameter of the PE rod can be produced from 2mm to 250mm. The conventional length is 1000mm, and the length is unlimited.
The thickness of PE Rod material can be produced from 0.3mm to 1.9mm, the normal width is 600mm, the width cannot exceed 1200mm, the length is not limited.
The thickness of plate can be produced from 2mm to 180mm, the usual specification of 2-10mm is 1000mm* 2000mm, and the commonly used specification of10-180mm is 600*1200mm.PE Rod can also be customized according to requirements, and the width cannot exceed 1200mm, and the length is not limited
Color: natural color is wax white, also can be customized black and color, the order of the color to order is 500KG.
Modified varieties: PE sheet/rod can be added to the fiberglass, copper powder and molybdenum disulphide to enhance the bar.
Add antistatic agent to the permanent antistatic electric bar, and the volume resistance value is between 6 to 9 power of 10.Add flame retardant to the flame retardant rod from UL 94V-0 to HB flame retardant grade, and other modification requirements are required to customize various additional properties according to the actual use of the customer.
Combustion characteristics:
Combustion situation: easy
Combustion flame status: molten drop, yellow lower blue
After the fire: continue to bur
Smell: the smell of wax burning
Product certification: most environmental certification reports and safety reports for raw materials, such as SGS report, CTI report, UL report, MSDS safety information, etc.
Pe Plastic Rod,Polythene Rod,Polyethylene Pipe,Pe Rod Pipe
Dongguan Noegem Plastic Products Co.,Ltd , https://www.noegempLastic.com