According to ICIS data, as of the week of September 7, spot prices of Asian polysilicon fell by US$3/kg to US$47-52/kg (FOB, Northeast Asia), while China’s shipment prices fell by 10,000 to 20,000 yuan/ton. (1563 to 3125 US dollars / ton), dropped to 370,000 to 400,000 yuan / ton. The price of 156mm x 156mm solar polysilicon has dropped from 2.05 to 2.35 US dollars per piece four weeks ago to the current 1.90 to 2.10 US dollars per piece. The abundant supply of the entire photovoltaic industry chain also increased the downward pressure on polysilicon spot prices.
An industry source said that the current polysilicon inventory, the market price pressure, from a large level, the European debt crisis has affected the solar energy projects. In the Chinese market, buyers are delaying the purchase of polysilicon goods. In order to attract buyers, sellers have changed payment terms. The buyer can pay the manufacturer in installments instead of the previous pay-as-you-go payment method. Most polysilicon producers in Asia expect this distressed situation to maintain until the beginning of next year, especially as China National Day holiday approaching, demand will further weaken, and in the winter, solar roof installation will also be reduced.
A recent report released by the EU Joint Research Center shows that since 2000, the annual global PV module output growth has been between 40% and 90%. The solar energy industry has been the second largest investment area in the renewable energy field after wind power for the third consecutive year. The report predicts that the investment in the photovoltaic industry will increase from 35 to 40 billion euros in 2010 to more than 70 billion euros in 2015, at the same time, product prices will decline.
Although the solar market may be gloomy, most polysilicon producers continue to expand. Daxin Brand New Energy Co., Ltd., a subsidiary of China Daquan Group, said recently that the company plans to expand its polysilicon production capacity by more than 100% and that its production capacity will reach 9,000 tons/year by the third quarter of 2012. The company's current polysilicon plant in Wanzhou, Chongqing, has a capacity of 4,300 tons per year. The plant expansion will begin in October this year and is expected to be completed in the third quarter of 2012 with a total investment of US$135 million. China Power Investment Mengdong Energy Group Co., Ltd., a subsidiary of China Power Investment Corporation (CPI), has obtained approval from the Inner Mongolia Autonomous Region Government to build a new 6,000-ton/year polysilicon project in Tongliao City. In addition, the Chinese government also approved the company's construction of a 800 MW/year solar-grade silicon steel sheet project in Tongliao, which is expected to start this year.
Mastergrip Laser Distance Meter
Product Description:
A laser distance measure is an advanced measuring tool to measure any distance without any efforts. It has a laser beam that is produced by the meter with the help of a battery and reflects it through a lens. The meter can measure the distance covered by the leaser and the result is shown on the display. Mastergrip laser distance meter is a digital distance measuring tool for precise and effortless measurement taking. It is an ideal measuring device for contractors, insurance adjusters, architects, flooring professionals and other people who do a lot of measuring. However, homeowners can easily use laser tape measures around the house, too.
User instruction:
Place the device on one end of what you want to measure, and then aim the laser beam so that it hits an object at the other end..If there's no wall, pole or anything like that, put a target at the spot you want to measure up to. The process is similar to using a conventional tape measure, except you use a laser beam instead of metal tape. Once you have the laser at the right spot, press the button, and the tape measure calculates the distance and displays it on its screen. The calculation is done through precision optics and laser physics using the phase-shift method, in which a laser hits an object and compares its reflection with the beam sent out, or using the time-of-flight method in which the time it takes for an optical pulse to reflect back is calculated. Some laser tape measures let you measure multiple distances and add them together automatically.
Specification:
Brand |
WINTAPE or customized |
Material |
Metal case |
Size |
L 120mm * W 60mm * D 29mm |
Measurement Accuracy |
+/-1.5mm |
Measurement Range |
0.03-100m |
Smallest unit display |
1mm |
Laser switched off automatically |
15 seconds |
Device switched off automatically |
360 seconds |
Laser type |
Class2,635 mm,<1mW |
Water-proof and dust-proof grade |
IP54 |
Unit conversion |
meter / inch / feet |
Operating temperature |
0 ºC to +40 ºC (32ºF to 104ºF) |
Storage temperature |
-10ºC to +50ºC (14ºF to 122ºF) |
Battery powered |
1.5V*2 pieces AAA type (R03 / LR03) |
Battery life |
> 5000 times |
Weight (approx.) |
110 g (without battery) |
Security |
EN-71,RoHS, 6P |
Packing |
1pcs/box+inner box, 50pcs/carton, Carton size:53*25*31cm NW/GW:9/10kgs |
Payment Terms |
T/T( Paypal, Bank Transfer), Western Union |
Shipping |
By Sea, Air, Express
|
Measurement accuracy: +/-1.5mm
Measurement range: 0.03-100m
Smallest unit displayed: 1mm
Single measurement time: 0.1-3 seconds
Measuring unit: m/ft/in
Laser grade: Class II
Laser Type:635nm, <1mW
Inclinometer: 0/90 degree
Continuous distance measurement: Supported
Area/volume/pythagorean measure: Supported
Min and max measurement value: Supported
Measuring reference switch: Supported
Display illumination: Supported
Battery type: AAA size alkaline battery 1.5V*2
Water-proof and dust-proof grade: IP54
Operating temperature: 0℃-40℃
Storage temperature: -20℃-60℃
Laser switched off automatically: 15 seconds
Device switched off automatically: 360 seconds
Dimensions: 117*50*26mm
40M Laser Measure,Handheld Digital Distance Meter Measure,Digital Distance Meter Measure
Wintape Measuring Tape Company , https://www.wintapetape.com