ShangHai Wisacheam Pharmaceutical Co., Ltd.
Telephone 13817485796
Websitehttp://www.wisacheampharm.com
Shanghai WangFa Chemical Technology Co., Ltd.
Telephone 13918479294
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30419/0_EN.htm
Nantong Kaisheng Biotechnology Co., Ltd.
Telephone 13951303301
Websitehttps://www.chemicalbook.com/supplier/14699560/
Birdo (Shanghai) Medical Technology Co., Ltd.
Telephone021-58099077-8041 18601625411
Websitehttps://product.birdotech.com/
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Telephone021-54306202 18917919676
Websitehttps://www.hanhongsci.com/