国产日本在线播放,中文字幕亚洲综合久久菠萝蜜,尤物精品视频,亚洲成人a影院青久在线观看,刘诗雯决赛视频,杨幂靠逼视频,高清美女视频软件

Welcome to visit our website. !

About Us Home—About Us

Heze Development Zone Kaisheng Chemical Co., Ltd. is a new type enterprise engaged in production and selling of fine chemicals. Our company covers over 100mu. And we set up 2 production bases in Juancheng of Heze and Xuzhou of Jiangsu. Our company is located in Heze City, a cultural and historic city. There is Beijing-Jiulong railway across, Ri-Dong highway across, Jinan Airport and Zhengzhou Airport nearby. And our company is at borderline area of Hebei, Henan, Jiangsu and Anhui. There is advanced production equipment, precision testing instrument, modern management system and professional talents. Our customers are spread all around the country. In order to serve all friends better, we will make efforts to improve product quality and to complete product system. We expect to cooperate with all partners

Main products: 3-Mercaptopropionic acid, Methyl thioglycolate, Methyl 3-mercaptopropionate, 4-Hydroxybenzaldehyde, p-hydroxybenzoic acid, N-(2-Hydroxyethyl)piperazine and other high-end intermediate. In addition, we undertake customized processing business, which share 30% of our work. Our tenet: quality and reputation first.