We, TOPSUN,  are planning to produce 5 Busbar Solar module since March.2017

At present, 3 Busbar or 4 Busbar solar module has been made all over the world.

Above all, 4 Busbar solar module becomes general trend in Korea more than 3 Busbar

Solar module market has been chaging with Multi-Busbar.

In the near future, we expact that 5 Busbar module will be general trend even with more busbar.

We are already ready to produce 5 Busbar solar module and it will be operating from next year.

With this 5 Busbar solar module, electric resistance ,installation cost and period will be reduced

The test is already done with 5 Busbar 1line and it is now under the certifiaction test in domestic certificate authority.

We, TOPSUN Co.,Ltd as the the most excellent company in the solar industry, will do the best we can for sustainable growth.

Thank you