1). solar panel made of Germany manufactured Bosch solar cell.
2). Management Certification: ISO 9001:2008 TUV CE RoHS ISO 14001:2004
3). Factory directly supply
4). Perfect quality and long lifespan
5).5-year limited product warranty
6).25-year linear power warranty
7).12 years at 90% of minimal rated power output and 25 years at 85% of minimal rated power output
8).25 years quality warranty
Features High reliability with guaranteed -3% to +5% power output tolerance, ensuring return on investment High conversion efficiency based on leading innovative photovoltaic technologies Withstands high wind-pressure and snow load, and extreme temperature variations Attractive appearance Unique frame design, high mechanical strength, and easy Installation
Efficiency Low voltage-temperature coefficient allows higher power output at high-temperature condition High efficient, high reliable solar cells ensure our product output stability
Materials Glass 1. High light transmission no less than 91.6% 2. Excellent mechanical loading performance (5400 PA) EVA 1. High light transmission 2.High GEL and peeling strength guarantying strong encapsulation 3. Good ultraviolet aging resistance 4. Excellent oxidation resistance 5. TUV certified Cell 1. Excellent efficiency and long term reliability 2. Good performance under high temperature and low irradiance conditions 3.100% In-line Electroluminescence (EL) tested 4. Positive tolerance for each panel 5. Cell efficiency filling by 0.2 percentage 6. TUV certified
Quality and Safety 1. Rigorous quality control meeting the highest international standards 2.25-year power output transferable warranty 3. Have TUV, IEC, CE, ISO9001/14004 and RoHS certificates
Main Export Markets: 1. Central/South America 2. Eastern Europe 3.MID East/Africa 4. North America 5. Western Europe
Sungold Co.,Ltd is located in ShenZhen close to HongKong, specializes in manufacturing Poly-crystalline and Mono-crystalline solar modules from 5W to 280W and portable solar power products with strong R&D ability to develop new solar application products.
We introduced the newest production line, testing machine, laser cutting machine, non-Pb soldering line, module testing machine, laminating machine and so on. We use top-quality solar cells and EVA,TPT,strengthen glass,seal silicon etc. ... View detail