Hebei Xingfei Chemical Co., Ltd. Heluhelu ʻO ka lua o ka ʻoihana ʻoihana, Dacaozhuang Management District, Ningjin County, Xingtai City, Hebei Province, Kina leka uila info@xingfeichem.com Kelepona +86-13582353365 Whatsapp & Wechat +86-13582353365