2 Shangpin Shangpin (Beijing Shangpin Fu Rui Energy Technology Development Co., Ltd.)
3. Noro Noro (Noro China Co., Ltd.)
4 Paijie Xianfeng (Beijing Paijie HVAC Environmental Engineering Technology Co., Ltd.)
5 Sayaye (Top Ten Radiator Brands-Radiator, 1974 China No.1 Radiator Manufacturer).
6 Oudebao (Beijing) Energy Equipment Co., Ltd. Brand Oudebao Technology Germany
7 relang Italy (radiator-top ten brands made in Italy)
8 Capgemini (Top Ten Radiators-Radiator Brands, Beijing Hengbang Capgemini Radiator Co., Ltd.)
9 Florence Radiator Co., Ltd. Brand Florence Technology Europe
10 SUNFAR (Foshan Sunflower Radiator Co., Ltd., one of the famous brands of heating radiators in China)