Nanjing Dulai Biotechnology Co., Ltd.
Telephone025-84699383-8003;025-846993838003-8003 18013301590
Websitehttp://www.njduly.com
Shenzhen Regent Biochemical Technology Co., Ltd.
Telephone0755-85201366 18938635012
Websitehttp://www.regentsciences.com/
Hubei Weideli Chemical Reagent Co., Ltd.
Telephone13429867250 13429867250
Websitehttp://www.dxtyaoye.com
Hubei wei shi reagent group ltd., company
Telephone13125137732 18686406941
Websitehttps://www.4008081911.com
Hubei wei shi reagent group ltd., company
Telephone027-59102966 18717199209
Websitehttps://www.4008081911.com