1. Competitive factory direct price, fast delivery.
2. The company has been focusing on R & D and production for 13 years, quality assurance
2. One-stop solution to the complete solar energy system can save your time and money.
3. Professional sales team, exported to more than 80 countries.
4. For large-scale solar power station projects, engineers can provide on-site guidance and installation services.
5. OEM service is acceptable and customized LOGO can be printed on the product.
Main functions of the product
Application scenarios
Tips:
1. One year warranty, if it is a quality problem, we will provide parts for free.
2. If there is a problem with the machine during the warranty period, please contact the sales staff and we will provide remote assistance to the customer.
3. Beyond the warranty period, improper operation and man-made damage, we will still give help and support, and we will provide spare parts at the cost price.
4. According to the needs of customers, we can provide unconventional, but the cost may be slightly higher than that of traditional machines.
Why did you choose us?
1. Founded in 2008, the production capacity of powerful solar inverter, MPPT controller and uninterruptible power supply is well guaranteed in terms of quality, performance and durability.
2. Free design, customizable, fast delivery, one-stop service and responsible after-sales service.
3. More than 15 years of experience, strict quality control, firm packaging.
4. Provide remote installation guide, safe and stable.
5. Accept various payment methods, such as wire transfer, PayPal, letter of credit, Alibaba credit insurance, etc.
Q1: Why you should choose us?
---12 years GZDW DC power supply panel and UPS experience
---Professional team for both oversea and domestic market
---Qualified product plus competitable prices
---Delivery in time
---Sincerely services
Q2: How is your after-sale service?
---We provide 12-24 months warranty since the delivery date and free maintenance / replacement during warranty period.
Q3: What kind of certification you have?
---ISO9000,
Q4: Delivery time:
---Standard products could be delivered within 15 days; customized products could be developed within20-30days.