The hottest photovoltaic street lamp in Anqiu City

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Photovoltaic street lamp in Anqiu City, Weifang City, Shandong Province

photovoltaic street lamp in Anqiu City, Weifang City, Shandong Province_ Casting brilliant

and making provision for the unrecoverable amount of about 285 million yuan since the year ended December 31, 2014, the group is now the defendant who sued the group for bearing and interest according to the so-called agreement signed by Wu Changjiang on behalf of the subsidiary. As for one of the Chinese banks, the bank balance of the subsidiary of 55.396 million yuan has been withdrawn to pay the claim of the Chinese bank. The management of the company believes that the group has a slight possibility of bearing losses in this regard. Therefore, in addition to relevant legal and other expenses, as of December 31, 2017

adopt zigbee+ WiFi wireless communication protocol, which can dynamically group and support the control of 2000 lights at the same time. Huang Xiaojun, founder of Diao technology, said that a truly complete solution for intelligent lighting can only be an overall solution integrating software and hardware

in response to the weakness of the lighting and backlight market, most manufacturers are transforming towards niche and high-tech threshold markets, and the vehicle and special lighting market is also a new blue ocean. For example, in the automotive market, the top three automotive LED packaging revenue in the Chinese market in 2017 are still OSRAM, Lumileds and Nichia chemical; In addition to manufacturers, the layout of Taiwan manufacturers Yiguang, Chinese manufacturers Hongli and Jingneng are also more active. In terms of overall revenue, front-line manufacturers still supply the front loading market; Taiwan manufacturers and Chinese manufacturers gradually increase their revenue through the after-sales and modification service market, and rely on their product sales performance to enter the taillight and other front loading markets

adopt zigbee+ WiFi wireless communication protocol, which can dynamically group and support the control of 2000 lights at the same time. Huang Xiaojun, founder of Diao technology, said that a truly complete solution for intelligent lighting can only be an overall solution integrating software and hardware

The joint venture OSRAM

continental GmbH jointly established by the technology company group and OSRAM group was officially put into operation. After successfully completing all negotiations and obtaining the merger control approval, the joint venture has been officially established in the second half of 2018 as originally planned. Crystal and panel Shuanghu will attack Mini led and reach commercialization and large-scale next year. It is widely rumored in the industry that Apple's iPhone display in the future will gradually shift from LCD and OLED to micro led. In the face of this new technology trend, panel, led and equipment manufacturers are all diving into research and development, hoping to seize the opportunity. Panel manufacturers Youda, qunchuang and led factory Jingdian expect the leading Mini led to be commercialized this year, with a large volume in 2019, warming up for micro

LED after 2020

will be implemented from July 1, 2018 to replace gb/t (hereinafter referred to as the old standard). In order to ensure the effective implementation of the compulsory product certification system, the China Quality Certification Center (CQC) hereby clarifies the relevant requirements for the implementation of the new version of the standard in accordance with the technical resolution on the implementation requirements of gb/t standard (TC) issued by the TC 05 lighting appliance technical expert group of the certification and Accreditation Commission, as follows: 1

with the business integration between Rexroth lighting and Dehao Runda, the acquisition fund of 4billion yuan was collected. Even if more than 2billion yuan is used for dividends, the remaining cash of nearly 2billion yuan will promote Rex lighting to expand markets and channels in the future, which is more profitable in both the short and long term. In this regard, some institutions believe that Rexroth lighting was previously underestimated in the capital market in Hong Kong, China. With the divestiture of production and manufacturing related assets and cash income, Rexroth lighting will further invest in the channel business, and the channel business will obtain a higher valuation in the Hong Kong, China market than traditional production and manufacturing

the price of LED packaging products in China's market rate remained stable, while the price of 3030 led in high-power packaging products decreased slightly. In order to seize the market, some mainstream manufacturers lowered the price of 1W 3030 led in May, resulting in a slight decrease of nearly 3% in the average price. In May this year, the price of LED packaging products in the Chinese market remained stable, while the price of 3030 led in high-power packaging products decreased slightly. In order to seize the market, some mainstream manufacturers lowered the price of 1W 3030 led in May, resulting in a slight decrease of nearly 3% in the average price. New products in the market. In May this year, due to the high growth of the plant lighting market, the main wavelength is 660/730nm, which has been supplied to plant lighting manufacturers. [solar street lamp: solar garden lamp]. Photovoltaic street lamp in Anqiu City, Weifang City, Shandong Province_ The management of foundry brilliant

believes that such high-frequency reciprocating experimental machines with an amount of 2.66 yuan have also been developed by enterprises in China, and 100 million yuan can be recycled based on the counter provided by infinity, including the land use right pledged by infinity; On December 31, 2017, the group's slight possibility of assuming losses was based on, among others, the legal opinions obtained by the company's management on two Chinese banks and a Chinese finance company; Have the land use right including the promise pledge and the land use right pledged by Chongqing enweixi industrial development as; And a number of other people involved in the laws of two Chinese banks and a Chinese finance company, who were judged to be jointly and severally liable for the relevant debts of two Chinese banks and a Chinese finance company respectively

the IOT white electricity standard was officially implemented. In addition, the guiding opinions on the orderly development of IOT technology was also issued, and the instructions for the formation of a systematic IOT industrial system around 2015 were established. In addition, it has also been focusing on promoting the smart city system project and building an information-based city connection. As a supporting pillar industry, CLP enterprises should have the courage to challenge the potential smart appliances

these new large-scale interconnected lighting platforms will greatly improve our indoor life. LED lighting technology has the advantages of energy saving, agricultural benefits, important health protection and many other advantages to be developed. It will certainly change our indoor experience

photovoltaic street lamp in Anqiu City, Weifang City, Shandong Province_ Casting brilliance

Changji arc-shaped aluminum square curtain wall recommends that aluminum square is generally used in public places with many concealed works and dense crowds, which is convenient for air circulation, exhaust and heat dissipation. At the same time, it can make light distribution uniform and make the whole space spacious and bright. Aluminum Fangtong is widely used in open places such as subway, high-speed railway stations, stations, airports, large shopping malls, passages, leisure places, public toilets, building exterior walls and so on. Aluminum square is a kind of open through long hanging plate, which is composed of aluminum square with separated distance. The long board is used to hang on the keel installation test, which hides the keel system visually. The aluminum square ceiling is vertically connected and thick, with a simple and elegant appearance and an era style

what is the material of aluminum square? According to different processing forms, what kinds are there? Aluminum square can be divided into aluminum plate aluminum square and profile aluminum square. Aluminum plate aluminum square is formed by continuous rolling or cold bending, and the installation structure is a special keel snap type structure. The installation method is similar to the ordinary strip-shaped gusset plate, which is simple and convenient, and is suitable for indoor decoration (the keel can be designed with wind proof clip code). The aluminum side of the profile is characterized by ventilation and extrusion molding of aluminum, and the hardness and straightness of the product are far higher than those of other products. The installation structure is to use the upper main bone to connect with the profile hammer with screws and specially made components. It has strong wind resistance and is suitable for outdoor decoration (the keel spacing can be adjusted arbitrarily). The special aluminum square can be pulled and bent into an arc, and the emergence of the arc aluminum square provides designers with a broader conceptual space to create more unique and beautiful works

What are the surface treatment processes of the aluminum square:

1. Spraying

the spraying production process of the aluminum square has many similarities with the rolling (roller) coating production process, but there are only obvious differences in the painting process, Roller coating is to use the roller (roller) wheel to apply the paint evenly, while spraying is to use the manipulator to spray automatically or manually, and the paint can be evenly applied after repeated times

the production of spraying aluminum square is to use vertical hanging parts, spray them in the vertical direction in the electrostatic field through spraying machinery or manual spraying, and then send them to the oven one by one to bake paint. Such repeated operations form a baking paint coating for many times

2. Roll coating

after degreasing and chemical treatment on the surface of aluminum roll, roll coating high-quality coating, drying and curing

the smoothness of the paint film on the surface of the roller coated plate is higher than that of the sprayed plate. The color is divided into pearlescent and matte, and pearlescent is most common in the market. Its price is higher than that of spraying. The major feature of roller coating board is the high degree of color simulation; The quality and grade of the roll coating process vary greatly. In addition to all the materials, it is also related to its coloring in several times. For example, two coats and two rolls, that is, spray once and bake once, and then spray and bake again, so that the color is more uniform and smooth. A good roll coating board is also very expensive, beautiful and durable

imported fluorocarbon roller coating is also a kind of roller coating, that is, adding fluorocarbon to the pigment makes the color adhesion stronger, the service life longer, acid and alkali resistance and corrosion resistance. It is often used in the external decoration of buildings (not afraid of wind and rain). The price and cost are very high, and it is a kind of high-grade roller coating board

3, heat transfer wood grain

heat transfer wood grain is currently mainly used in aluminum profiles, which is a high-end product. What about its technological process

after forming, aluminum needs to be pretreated to facilitate better coloring and improve the oxidation resistance of aluminum. This process is essential. It removes the oil stain on the surface of the aluminum plate, enhances the adsorption, and makes the rear coloring easier. Then the aluminum surface was sprayed with primer and dried to obtain the base color. Next is the stage of wood grain aluminum square clearance key. Stick wood grain paper, which has strict technical requirements. No bubbles can be left to ensure that the surface of wood grain paper is flat and free of impurities. After the sticker, it needs to be baked in the drying room. The temperature should be adjusted reasonably, not too high or too low, which requires professional technicians to complete

1. The purpose of degreasing the workpiece surface is to ensure that there is no powder falling, and to ensure that the export share of wood grain system to emerging countries will also greatly improve the basic quality of listed products

2. Drying is to make the coating have better color and adhesion

3. Stick wood grain paper: the ultimate purpose is to make the wood grain pattern and the wood grain color reflected on the workpiece. There must be no bubbles between the wood grain paper and the workpiece during the pasting process, otherwise the color difference will occur after the workpiece, and the wood grain pattern will be broken. Each of the above steps is very important, because a slight difference will affect the quality of the final. Therefore, manufacturers need strict requirements, while consumers need strict choices

selection skills of aluminum square pass:

first, material

aluminum materials on the market mainly include the following kinds: according to the origin of aluminum materials, they are divided into ordinary aluminum materials, Guanglv and Southwest Aluminum; According to the label of aluminum, it is divided into 1100, 3003, 5005 and other labels; According to the alloy strength of aluminum, it can be divided into H24, h18, etc; According to the toughness of aluminum, it can be divided into ordinary aluminum, aluminum magnesium alloy and aluminum manganese alloy. Most of the ceiling materials sold on the market are ordinary aluminum materials, which are characterized by low strength, general flatness, strong toughness and no deformation. Without good substrate, the service life of aluminum square will be greatly affected

second, surface treatment

the surface treatment of aluminum Fangtong mainly includes the following: spraying, baking paint, roller coating, film coating. Among them, spraying and baking are related to the R & D and innovation of graphene itself. The service life of the exterior paint is short and easy

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