Yantai Sheng Kai Lun Biological Products Co. , Ltd.
Telephone 13356901049
Websitehttps://www.sklnchem.cn
Suzhou Haoheng New Materials Co., Ltd
Telephone18862270783; 15052381896
Website
Liaocheng Lebote Biopharmaceutical Technology Co., Ltd
Telephone0635-893290 18663513896;
Websitehttp://www.krechem.cn
Cheng Du Micxy Chemical Co.,Ltd
Telephone028-85632863 02885632863
Websitehttp://www.micxy.com
Suzhou SuKaiLu Chemical Technology Co., Ltd.
Telephone0512-62766020 15995735907
Websitehttp://www.sukailu.com