Grupo QTek

Ja

Kleine Installationen

Bewertung, Planung, Überwachung, Training

Argentinien

Yingli Green Energy Holding Co., Ltd., Canadian Solar Inc., Znshine PV-tech Co., Ltd., Jinko Solar Holding Co., Ltd., Amerisolar EU, LONGi Solar Technology Co., Ltd., BYD Company Limited, Resun Solar Energy Co., Ltd.

SMA Solar Technology AG, Fronius International GmbH, Victron Energy B.V., SolarEdge Technologies, Ltd., Shenzhen Growatt New Energy Technology Co., Ltd., Voltronic Power Technology Corp., GoodWe Technologies Co., Ltd., INVT Solar Technology (Shenzhen) Co., Ltd.