Guaranteed by refinement solar cell producing process, up to 18.1% efficiency for mass production of CSG-MM156 series cells, up to 18.5% for the highest efficiency, up to 265W (6×10 Series) for module output max power;
Better shortwave response ensured by Selective Emitter Technology;
Better continuousness of fingers and stable performance ensured by Double Printing Technology;
Whole-process inspection from wafer input to cell packaging, to ensure high quality and excellent performance;
Production and Quality Control
CSG fully integrated PV chain from silicon materials, ingot, wafer, solar cell to solar module, and well-established QC management system, to guarantee consistency of high quality;
Mature technical control and strict sorting standard, to ensure consistency and reliability of solar cell;
Completely careful operation during production to avoid micro-cracks and reduce breakage rates during module assembly;
Electrical Properties
Mature crystalline cells manufacturing technology and complete quality control system, to ensure excellent electrical stability;
Lower module encapsulation loss realized by reasonable electrical characteristics setting, including high voltage and low current, high parallel resistance and low series resistance, classification with precise current classes, and positive power tolerance;  
Excellent conversion efficiency, weak light performance and shortwave response guaranteed by leading R&D innovation system;
Recommend Welding Technique
Welding：tin-coated copper ribbons, coated with 20-25μm thickness (64%Sn，36%Pb)

Applications of Solar Cell Products

1．Fields of Aerospace, Space development and Space-tech.
Solar cells products first to show their talents in space technology because of its reliability and unique superiority. 1958 Solar first landed on satellites. Thus aerospace, satellites have not been away from the solar cell; the development of future space, the first month of the solar cell kicking will play an important role. It landed on other planets, the current Mars rover "Spirit", "Opportunity" solar cells on which they work is the main power supply.

2. Application of industrial and agricultural production.

Solar cell products have also been widely used in the industrial and agricultural as a new energy. In scattershot interpersonal mountain sea, a variety of lighthouse beacon, a variety of satellite communication station; a variety of remote sensing, meteorological station, road and rail automatic lights have become the preferred power source.
In many remote areas without electricity-grid, photovoltaic power supply system is widely used too.
Photocell gets a lot of applications in automatic control, such as the measurements of seized and number for the plant products; production of various types of sensors; photocell various wavelengths (colors) in response to different sensitivity (or stamped filter) of the probe light color.

Solar cell products are also the professional solar power of Transportation, communications, forestry, agriculture, television, meteorology, geology and other.

3. Small civilian life products

Solar cell products have lots of small product range, under various names currently.

(1)     Small-scale photovoltaic system class:
Solar charger: cases can give two AA nickel-cadmium battery, or do a small 3V power supply.
Solar Calculator:  portable pocket calculator to do the power supply, there is light can work.
Solar hood: use a small fan to automatically adjust the sun, summer is cool to take the absolute best.
Solar portable lights: solar battery charging, energy storage batteries, particularly suitable for areas without electricity and mobile use.

(2)     Many variety of electrical equipment and backup power.