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Linyi Kangkang Biologic Tech Co., Ltd??? ?? ??? ?????.
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Linyi Kangkang Biologic Tech Co., Ltd
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86-0539-8158278
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yelang1215@sina.com
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China
URL:
www.is0513.com/ShowSupplierProductsList4152/0.htm
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Tadalafil
171596-29-5
C22H19N3O4
Vardenafil
224785-90-4
C23H32N6O4S
Vardenafil dihydrochloride
224789-15-5
C23H33ClN6O4S
1
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