pharmaceutical material

Our corporation promises all end users in the first-class solutions as well as most satisfying post-sale services. We warmly welcome our regular and new shoppers to join us for pharmaceutical material We believe in quality over quantity. Before export of the hair there is strict quality control check during treatment as per international quality standards.
o-Phthalaldehyde/OPA CAS 643-79-8
o-Phthalaldehyde/OPA CAS 643-79-8
97% 4-TERT-BUTYLPYRIDINE CAS 3978-81-2
97% 4-TERT-BUTYLPYRIDINE CAS 3978-81-2

Contact Person: Anson

Phone:86-371-55170693

Fax:86-371-55170694

Address: Room 801,Building 6,Qingnian Road,Zhengzhou,450000,China,Zhengzhou,Henan

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