In early 2013 the U.S. government began to systematically introduce alternative tungsten program , in accordance with the relevant laws "First prohibit more than 100 watts maximum power consumption of tungsten production and sales ." "This year was formally promulgated the law , the total ban on incandescent light using the" president of the American Association of Yu Lingyun case LED Road .

This is undoubtedly a highly competitive Chinese LED manufacturers to bring another piece of blue, but Chinese companies in the United States security certification aspects acclimatized , so this piece of blue ocean quite a bit elusive .

Certification products increase 50%

American Association of LED industry market in the observation found that China does not emphasize the importance of safety products production , as well as Chinese Americans in the United States from the part of the Chinese people 's attention LED products are not the same after safety certification , they pay more attention whether the price of the product is cheaper , " a customer to talk about price with us, let us first offer, do not ask whether it is product safety certification , contractors are our main customers , and the general idea of different owners , they usually only consider how to reduce costs so that to maximize profits, so will require the cheapest price , no checks , no certification. Some Chinese in small businesses , small industries also requires only inexpensive . "

According Yu Lingyun saying in Chinese production of non- safety certification LED products are exported to the United States is there , as to whether the customer to select their own safety certification products are completely determined by the customer , so the price difference before and after the same safety certification shall be borne by the customer . Yu Lingyun said that the production of certified products comply with safety regulations than the cost of the product is no safety certification would be much higher , about 50% , while in the United States selling safety certification of LED products, sales prices will also be much higher , flat amplitude " generally, in flat light , for example, also a 0.6 m × 0.6 m, to a box mounted on the top of an office lamp lighting , safety lights to sell 150 dollars , non- safety lamps sell $ 100 , so that the difference between 1.5:1 . To make it clear , the regulation has nothing to do with product quality , safety regulations are the same , there are difference, mainly because of safety products, the materials used makes a difference. "

4 percent in the U.S. are " black light" , China Customs to investigate counterfeit certification

LED Industry Association of America during the service process, we found a lot of imported products in question are not standardized . Where products from China is a non- certified products , the largest risks, but also hindered its bigger in the U.S. market process.

Many LED products sales methods , are generally traded by courier through network marketing, the second way is through the China exhibition to find products for agents or distributors. Most Chinese companies do not want to give the product UL (LED products into the U.S. market, a mandatory safety certification ), and willing to non UL LED products shipped to the United States , from the customers' needs is indeed able to meet the requirements of their products cheaper , & ldquo ; If he does not sell non- UL certified products , while others sell, and that business was robbed someone else , so he wants to keep two kinds of customers . Low sales no UL product is not necessarily check it out, because the huge number of various national transport of goods every day , the United States can only checks, checks if you find such a problem, it shall be deducted . The United States also asked China Customs export shipments before dealt with counterfeit UL products . " Yu Lingyun said .

These " black light " exists only because of the price demand , but also because they are actually at the outlet than regular products have UL certification testing less "trouble ." Yu Lingyun comes commissioned in Shenzhen China shipping company receiving the shipment encountered trouble , then was told that Chinese customs checks will be printed on the UL mark out of the box product , " China Customs has notified shipping, cargo units , cargo above UL number to be printed on the check , " freight forwarding company is understood to be " Prevention is counterfeit UL , UL logo be printed on the product for inspection , but not printed UL mark does not need to check out . " Yu Lingyun Speaking to reporters , apparently Chinese freight forwarding company misunderstood the intention of the United States , the United States asked China to check the UL mark is to be Chinese fake, no signs of plugging products under investigation not only counterfeit UL products. Although U.S. demand is not fully comprehend , but the customs inspection of goods marked with the UL way will still be executed in the future, the possibility of this " process " is omitted small.

In fact , in accordance with the provisions of the United States random checks printed with UL genuine products would not necessarily be able to get , but not UL may not be able to get the same product , or even counterfeit UL product can also be " fish in troubled waters " , the key is U.S. to inspect the goods can not do the census , will have Chinese "black light" to enter the U.S. market.


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Geneva time on March 26 , World Trade Organization announced the United States, European Union, Japan v. China rare earths , tungsten, molybdenum export management measures related to the case of the panel report .

Commerce Department of Treaty and Law Department official has issued a statement that the panel approved a comprehensive resource and environmental protection measures in China for rare earths, tungsten, molybdenum taken , dismissed the application for EU companies molybdenum export quotas " export performance " requires discrimination foreign companies argued that the Chinese side appreciates . For the Panel finds that China's export duties involved in the product, export quotas and export quota management and allocation measures are inconsistent with WTO rules and China's commitments on joining the WTO , China regrets .

The official pointed out , facing increasingly severe pressure on resources and the environment , the Chinese government in recent years to strengthen and improve the high pollution, high energy consumption of the integrated management of resource products .

Tungsten market : tungsten ore and tungsten chemical market is still weak , tungsten ore market continued low volatility , low range dropping slightly , the market price is slightly confusing. Tungsten scrap market demand is acceptable , there is still some volume support , the business mentality relatively stable , low-cost shipping will is not strong . But with continued low upstream tungsten ore market , post- shipment will or will increase, more than the scrap tungsten prices steady , slightly tentative inquiry may be lower.

Molybdenum market : This week the domestic prices of molybdenum products market slowdown , increased farm businesses search for stability , so low-priced goods to go outside signs have also been reduced . Although the actual transaction level is not high, and poor trading conditions , enhanced willingness businesses wait . Expected short-term molybdenum market or are expected to safeguard stability .

Tungsten ore market continues to low volatility , low range dropping slightly , the market price is slightly confusing. It is understood that scheelite has fallen below 110,000 inquiry appears , the current mainstream price scheelite concentrate on 10.9-11.2 yuan / ton.

Analysts believe that the price of tungsten concentrates hard up before the festival , will continue to hover in the low , for two main reasons : First, some companies because of liquidity problems and cheap goods to go , leading to the market prices were falling trend ; Second, buyers continued to depress inquiry, and not actively sourcing , purchasing less ; Third Minmetals are leading large enterprises in March quoted sharply lower, but also the procurement plan has not yet been released , causing some negative impact on businesses and markets.


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Tungsten ore and tungsten chemical market is still weak, and tungsten scrap market is relatively strong, the current demand is acceptable , there is still some volume support , the business mentality calm , no price will. But with the gradual increase in market supply of resources , the shortage situation began to change in oversupply , market sentiment also will gradually warming, waste tungsten market is expected to more than short-term will continue to hold steady on the sidelines.

Waste tungsten steel prices continue to hold steady . Currently scrap tungsten drill focused on the purchase price excluding tax mainstream 188-190 yuan / kg, domestic waste tungsten blade 168-170 yuan / kg, imported blade 178-180 yuan / kg, scrap wire drawing dies 179-182 yuan / kg, the waste tungsten 213-221 yuan / kg. W ≥ 70% concentrated in the purchase price of the grinding material mainstream 1.8-1.85 yuan / kWh , 50%


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Due to lower costs , APT market price decline , coupled with weak demand , lower actual transaction . Sodium tungstate weak downstream business needs , the overall market turnover deserted factory received a few inquiries , most are beginning to cut , and some even directly stop , a few businesses have a fixed sales channels shipments slightly better . Costco expected shortly tungsten steady weakening will continue to run .

Macro level, the SOE reform program introduced into the countdown, comments have been submitted by the State Council ; Treasury : next Wednesday issued 28 billion yuan of book-entry treasury bonds ; German economy a good start in the first quarter , the unemployment rate declined for three consecutive months .


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Most have returned to normal tungsten mine exploitation, small stocks, low prices will is not strong, offer relatively strong; buyers continue to depress the inquiry, has been gradually approaching the cost price, analysts believe that the price of tungsten or will 10.5-11 Wan yuan / ton between get support.

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Vienna University of Technology researchers have recently announced the development of the world's thinnest solar cells , the material is able to absorb light, tungsten selenide .

Tungsten selenide layer structure consisting of the elements tungsten, selenium , and two layers sandwiching its molecules . Since the battery is too thin tungsten selenide , 95% of the light can pass through it , which means that there is converted into a 5% than the possibility of power , so the battery efficiency is very high .

The research team believe that this battery can be a lot of coverage in the building surface , the case does not affect the illumination can provide electricity , can be described as perfect.

Although tungsten selenide cells when to put into practical use is unknown , but researchers believe that soon spread.


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United States , Japan, EU trade lawsuit against China 's rare earth preliminary ruling against China , the Ministry of Commerce on the 26th evening confirmed the news . Deputy Director of the Law Department of the Ministry of Commerce , said Yang Guohua responded to Phoenix Finance and other media , the Ministry of Commerce is currently being evaluated WTO panel rulings report , which stressed that the Chinese government still has the right to appeal to the WTO , the case has not yet " final judgment " . In accordance with WTO appeals process , the Chinese government still up to 90 days to decide whether to appeal .

Ministry of Commerce , sources said , this case eventually lost if the Chinese government will have to cancel several years has been in place for thin, tungsten, molybdenum export tariffs adopted , export quotas and other measures. Close to the Commerce Department experts analysis, which indicates that China will open the supply of rare earth , the Government can not be bound by the export behavior of enterprises .

Tungsten market : Most mines have resumed normal mining , small stocks , low prices will is not strong , offer relatively strong ; buyers continue to depress the inquiry, has been gradually approaching the cost price , analysts believe the 10.5 - tungsten concentrate prices 110,000 yuan / ton between getting a support. Paratungstate due to lower costs and lower prices , combined with weak demand , lower actual transaction . Sodium tungstate market is subject to the impact of raw tungsten concentrate prices down, tungsten scrap the current market demand is acceptable , there is still some volume support , the business mentality relatively stable , no price will. Short-term continuation of the tungsten market is expected to steady weakening pattern.

Molybdenum market : current domestic molybdenum products market stabilized temporarily stabilized, but the situation did not improve the actual transaction . Businesses are still faced with low transaction price , shipping difficulties unabated and other issues. Molybdenum concentrate many businesses wait , cheap goods will go low ; molybdenum iron silence does not change, lack of confidence in the business outlook . Expected short-term molybdenum market or weak stable operation.