Tuntuɓi Dongchun Kamfanin:Foshan Dongchun Building Materials Co., Ltd. Adireshi:Yankin Masana'antu na Beigang, Kauyen Huachong, Garin Shishan, gundumar Nanhai, Birnin Foshan, Guangdong, Sin Waya:0086-757-85531615 Whatsapp:+86 13360327294 Imel:info@fsdcbm.com