40W mono solar panel manufacturers in china with CE CSA IEC RoHS certificates dongguan factory direct supply taiwan cell

Structure and product details:

Testing

Warranties

1. 15 years at 90% of the minimal rated power output

2. 20 years at 80% of the minimal rated power output

Standard production line of Sunny Energy

Packaging & Shipping

Packaging Detail: Neutral standard Carton and Wooden Box

Delivery Detail: 15-20days

Payment terms:

1:Price term: FOBshenzhen

2: Payment Term: T/T(30% in advance,the rest70% paid off after inspection of goods).

Company information