고체 난방 요소 총 1,2103,630 제품에서 발견된 제조업체 및 공급업체
Quanzhou, Fujian
Yangzhou, Jiangsu
Chengdu, Sichuan
Shanghai, Shanghai
Shanghai, Shanghai
Jinan, Shandong
Wenzhou, Zhejiang
Jinhua, Zhejiang
Yancheng, Jiangsu
Shenzhen, Guangdong