References

"I am an electrical engineer. I have decided to proceed with my home hybrid solar plant project. I bought the necessary components from GWL company including their 123SmartBMS battery management system. During the system assembly process I have experienced 123SmartBMS application failures that avoided me from finishing the project and putting it to live. I contacted GWL technical department immediately. Not only I received their very kind reaction in a moment but also they admitted a possible bug and released a bug fix within the very working day. After this experience I decided to recommend GWL company to all my colleagues but it also brought me to writting this reference. Not only that GWL has a great range of top products. But also I know from my technological field that you can tell a great company not by experiencing what they do when everything is just working all right but by experiencing what they do when something is going wrong. The whole GWL company's attitude convinced me that they have a great range of top technological products and also they do a great job in helping their customers. GWL is a great example of how a top class product and its support should look like. "

"Cell Performace monitor from GWL is in operation with LiFePO4 cells and I am quite amazed! Everything is working and my LFP battery is secured for reasonable price. With my solar panels, practicaly self-sufficient from 9AM to 10PM! "

"We have been very satisfied with your services. Your responsetime for the offer was short and the delivery very quick!"

"I have a very good experience with GWL. The communication was very swift,
I always got a response at most next day if not within hours. The products were on stock and delivered very fast. I yet to install those solar panels but I am sure I will be very happy once the setup is operational."

"good prices, good stock availability, very good communication with sales departament oh, and paypal is a plus for me!!!"

"My delivery arrived today in good health. Very well packed! It has been a pleasure doing business with you. I can recommend you to my colleagues."

"That was indeed fast. With merely one week from payment to delivery! You made it to the absolute top of my intercontinental parcels' postruntime-list. Thanks a lot! TNT is obviously a lot faster than every other post-service around!

"Cooperation is excellent. "

"my last delivery order was fast"

"Very good. In all orders staff have cooperated via email to find the best value and most appropriate equipment"