Comments on: Savosolar wins tender in China to deliver solar heating system to Guangzhou Power Supply Bureau, Guangdong Power Grid Co., Ltd. https://savosolar.com/savosolar-wins-tender-in-china-to-deliver-solar-heating-system-to-guangzhou-power-supply-bureau-guangdong-power-grid-co-ltd/ Savosolar Oyj Wed, 17 Aug 2022 20:30:04 +0000 hourly 1 https://wordpress.org/?v=4.9.20