Contact Us Gertinas Tuisnywerheid pledge to only give the best service, use quality ingredients, produces fresh products and the best prices in the East Rand. Tel: (011) 913 - 0411 Fax: (011) 913 - 0411 Email: info@gertinas.com Physical address: Kingfisher corner Shop 9 Sunward Park Boksburg Please keep in mind that all orders to be placed before 1 o clock the previous day, to ensure you collect the freshest Tuisnywerheid goodness in the East Rand. Delivery options also available depending on order size.