Contact Us Send us your message We’d love to hear from you! Whether you have a question about our products, need assistance with an order, or just want to give us feedback, our team is here to help. Name Phone Email Message Contact Us Visit our office 28 Melle St, Braamfontein Johannesburg, 2001. SA Mail Us contact@biostec.co.za Call Us +27 61 263 6912 (Mon- Fri) at 10.am to 5pm Saturday at 10.am to 3pm Sunday: Closed