What is the MOQ and delivery time?
No MOQ is required; sample testing is welcome. Samples take 3-5 days, while mass production requires 1-2 weeks depending on order quantity.
How do I place an order?
Let us know your requirements. We provide a quote, you confirm samples and deposit, and then we arrange production.
Do you provide OEM services?
Yes, we have over 18 years of experience with professional design, engineering, and QC teams to support OEM needs.
What are the available shipping methods?
We usually ship via DHL, UPS, FedEx, or TNT (3-5 days). Airline and sea shipping are also available as options.
What is the product warranty?
We offer a 2 to 5-year warranty on our products, ensuring long-term reliability for your solar systems.
How do you handle faulty products?
Our products are made under strict quality control. During the guarantee period, we will send replacements or repair defective units depending on the situation.