Topcon Mono Double Glass 620W Solar Panel Rooftop

WARRANTY & GUARANTEE

WITHSTAND STRONG

Linear output power guarantee

25 years: 89.4% power output

30 years: 87.4% power output

Power positive tolerance

0~+5W.

The attenuation probability of

PID phenomenon is

minimized through battery

production technology

optimization and material control

High efficiency 620w double glass solar panel for your project

1. SUNPRO POWER was established in 2018, our Leadership team have over 16 years experience in PV industry.
2. The most advanced production lines cover M6,M10, and M12 (PERC TOPCON HJT) with 2GW annual capacity.
3. Full set TUV certificates(Anti-PID, Ammonia corosion, and salt&mist corrosion), UL,CE, PV Cycle, CEC, MCS, INMETRO, etc
4. Lloyds re-insurance: the most authoritative insurance company in the world.
5. Distribution and agents are all over the world with good reputation.
6. Provide professional OEM and ODM service for global customers.

SUNPRO POWER is a Chinese company headquartered in Yuhuan City, Zhejiang Province, established in 2018. Two of our production facilities are located in Jiangsu and Zhejiang, and our total production capacity will increase to 5GW by 2023. Focusing on the research and development of solar cells, solar panels and power systems, it also provides professional OEM/ODM services to customers around the world. Since the second quarter of 2022, Sunpro Power has supplied to more than 60 countries and is listed as a Tier 1 photovoltaic module supplier by Bloomberg.

Our assistance

1.Our company can offer you high quality panels with complete warranty, fair price and excellent after sales support.

2.A 30 year warranty on power output and a 15 year guarantee for quality assurance.

3.Notify the official product testing report and other technical assistance as well.

4.Assiantant with our suppliers to ensure that customers are provided with all necessary supplies, such as batteries and inverters.

5.Giving Lloyds comfort by confirming that we can offer our clients a 15- or 30-year panel warranty.
6.We have a warehouse in Rotterdam and offer speedy deliveries. Delivery inside Europe can be scheduled once full payment has been received (takes about 3 days).

1.Q:Could we be your agent or distributor?
A:Yes.

2.Q:Can you perform OEM?
A:Yes, we are pleased to perform OEM for our clients.

3.Q:Do you have stock warehouse in EU market?
A:Yes, we have. We established warehouses in Rotterdam and Poland, with custom clerance done, available for DDP or EXW.4.Q:How about the delivery time?
A: The specific delivery time depends on the country the goods are shipped to, the model and quantity of the ordered goods.