OD30S VS SD30S.
The manufacture of is based on the production technology, which is an international leading level.
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1.Factory Warranty
The PWM controller provides a 1.5 years warranty, and the MPPT controller provides a 3 years warranty.
2.Factory Commitment
We promise that the solar controllers produced by our company are full power.
We promise that never use old components, "Fake one, Fine 100,000RMB".
3.Worry-free after sales
During the warranty period, non-artificial product failures occur, our company promises to replace new one for free
After “three-step confirmation " to quickly identify.
We are an integrated solar energy company specialized in R&D, Producing and marketing solar charge controllers.
Warmly welcome customers around the world to visit and guide.
Insulates,protects and seals eletronic parts.It can form a shiny protective film on the circuit board, So as to improve the reliablility of ldsolar controller and guarantee their service life
During the warranty period, non-artificial product failures occur, our company promises to replace new one for free
After “three-step confirmation " to quickly identify.
