A vertical-axis wind turbine does not need to adjust to changes in wind direction, which is a major advantage over horizontal-axis wind turbines. This simplifies the structural design and reduces the gyroscopic force on the wind rotor.
- 34 years of brand experience at ESG.
- Technological advancements made in China. Obtained the patent that extends battery life by 30%.
- Expertise in batteries. The factory obtained a patent for battery detection. It can inspect and repair faulty batteries.
- Fast delivery: We sell 50,000 units daily of the 12V7AH model and maintain supplies of the popular 100AH and 200AH models. As a result, we offer 48-hour delivery.
- Complete certification. We adhere to IEC, UN38, ISO, CE, UL, CCC, ROHS, TUV, and SGS standards, ensuring comprehensive certification.
- One of the five major vendors identified by the Chinese government for a tender.
FAQ:
What are your primary products?
Our primary products include solar panels, inverters, controllers, batteries, and mounting systems, which are the components of a solar power system.
Do you operate a manufacturing or a trading firm?
We operate as a business that combines both manufacturing and trading. Our technical staff is qualified to handle both aspects.
Could you print the nameplate and packaging with our company logo?
Certainly, we can customize the nameplate and packaging according to your specifications, including printing your company logo.
Do you provide on-site installation and OEM support?
Yes, we offer on-site installation, OEM support, comprehensive assistance, and service to our clients.
How does quality control work in your factory?
Quality is our top priority. We have a qualified QC team dedicated to ensuring stringent quality control measures are in place throughout our manufacturing process.
What benefits do you have with solar energy?
We benefit from solar energy by utilizing an automated production line, which helps streamline our manufacturing processes and increase efficiency.
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