(1) solar panel
(2)easy to install
(3) lower price
(5) OEM service
(6)A grade cell efficiency
OEM price per watt panels solar --- Factory direct sale
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
Cells size (mm):
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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 Back sheet 1. TPT based encapsulation and protection 2. Good aging resistance 3. Excellent adhesion and ultraviolet stability 4. TUV certified Frame 1. Anodized/ Electrophoretic aluminium means durable protection from environment 2. Unique design profile ensuring strong mechanical loading performance 3. Silver/ Black color available Junction box 1. Climate membrance: Excellent heat dissipation, prevent steam coming from outside and corrosion of diode by inside steam on the condition of big difference in temperature 2. IP65 protection 3. TUV certified Connector 1. MC4 compatible/ IP65 or MC4 original/ IP67
Quality and Safety
1).120watt 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
Packaging & Delivery 1. Packaging Detail: 2PCS/CARTON; 504PCS/40'; 520PCS/40'H 2. Delivery Detail: 10-15 days after receiving deposit
Customer Stories&Applications 1. Any large or small on-grid or off-grid solar power stations. 2. Commercial and industrial building roof-top systems 3. Resident systems. 4. Any commercial or industrial ground mounting systems 5. solar television, Solar power, solar heater, solar lights, Highway solar street lamp, solar car / electric vehicles, satellites, spacecraft, space solar power plant, energy saving lamp, the field of environmental protection.
WHY US? 1. We have our own production line of solar cells. 2. Our solar panels are good quality with OEM service. Our products are backed by an industry standard 5/10/25 warranty to assure the longevitiy of your system. Not only this, we assure the quality of our modules with 100% infrared scanning to go with our standard quality assurance procedures. Depending on the availability by your location, we may also be able to offer liability insurance coverage for our products.
Solar Power Internation
Solar Power International (SPI) is North America 's premier business-to-business event for professionals in solar energy and related fields.
1. Q: Do you have your own factory?
A: Yes, we have. Our factory located in shenzhen city, guangdong province.
2. Q: How can I visit your factory? A: Before you take off from your country, please let us know. We will show you the way,or arrange time to pick you up if possible. 3. Q: Do you provide free sample? A: Usually we do not offer free sample
4. Q: Could you print our company LOGO on the nameplate and package?
A: Yes, we can do that.
5. Q: Do you accept custom design on size?
A: Yes, if the size is reasonable.
6. Q: How do you overcome the anti-dumping and countervailing duties?
A: We can use original Taiwan solar cells, and provide Certificate of Origin of Taiwan.
7. Q: How can I be your agent in my country?
A: Please leave feedback. It's better for us to talk about details by email.
8. Q: Do you have solar project engineer who can guide me to install system?
A: Yes, we have a professional engineer team. They can teach you how to install a solar system.
Our factory can produce solar panel and solar module from 3W-320w (3w,, 5w, 50w,80w,100w,150w,200W.250w.300.320W), according to customers requirement.
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