Yantai ShengKailun Chemical Technology Co., Ltd.
Telephone 13356901049
Websitehttp://www.sklnchem.cn
Nanjing Shizhou Biology Technology Co.,Ltd
Telephone025-85563444 18351873721
Websitehttp://www.synzest.com
Yantai Sheng Kai Lun Biological Products Co. , Ltd.
Telephone 13356901049
Websitehttps://www.sklnchem.cn
Merck KGaA
Telephone21-20338288
Websitehttp://www.sigmaaldrich.cn
Beijing Zhongcheng Jinnian Technology Co., Ltd.
Telephone18510511586
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList42163/0_EN.htm