BiberSA Production We care about the needs of our customers and business partners, and we wonder what service they would like to receive. By filling out the offer request form we provide to the users, you can request the most appropriate offer for the subject you want to receive service on. You can write your project in detail in the message section and request a special offer for your project. The offer request form you fill out is sent to you in an attractive and fast manner by our expert customer representatives on the same day.