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CONTACT US
Phone: +91 98046 11223 / +91 91236 53918
WhatsApp number: +91 98046 11223
Email: crayonbioconcepts@gmail.com
crayonbioconcepts@yahoo.com
Registered office: 453, S.K.B Sarani, Kolkata - 700030
City office: P-32 (Ground floor), Kalindi Housing Estate, Kalindi, Kolkata - 700089
Warehouse: P-170 (Ground floor), Kalindi Housing Estate, Kalindi, Kolkata - 700089