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Established in 2006, Tang Shen Biological Technology Co., Ltd. is a leading professional manufacturer of APIs and intermediate product in Hubei province, China.
We are an experienced enterprise of manufacturing various kind of APIs, Organic intermediates, research chemicals and Peptide products. We invest four factories in China. All the workshops and production lines are in line with GMP standard perfectly, and is an ISO9001:2008 Quality System certified enterprise. We export products to USA, Canada, Mexico, Brazil, United Kingdom, Russia, Germany, India, South Africa, Malta, Egypt, Armenia, Australia, Philippines, Belgium, Netherlands, Denmark ect.
whatsapp:8613363800884
email:ellen(at)biology-chem(dot)com |
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we are professinal supplier of research chemicals.such as
MDMA MDPV
methylone(bk-MDMA) ethylone
4-mmc 3-mmc
4-cmc 4-bmc
4-mec 3cmc
5emo-dmt 4meo-dmt
ADB-FUBINACA MMBChminaca
AB-CHMINACA AB-FUBINACA AP-PINACA
5B-PINACA 5B-FUBINACA 5fur-144
2c-i 2c-b
thj-2201 thj-018 jwh-018
4-FA 2-FA
w-15 w-18 u47700
fentanyl Furanylfentanyl
dibutylone mexedrone BK-ebdp
25i-nbome 25c-nbome 25b-nbome and so on with best quality .
we assure you good quality with safe delivery . |
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| Company : |
Tang Shen Biological |
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Contact us |
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China |
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