An absolute novelty inside the branch of business has been realized by both "friendly competitors" DeBoer and TARTLER in September this year! Detlef Schmitz, managing director of DeBoer International GmbH at Recklinghausen, made an easy and fast find with TARTLER Zelte AG, when he looked for an honest and trustful cooperation partner to realize a big project at Mainz. Because DeBoer on the one hand was not able to supply further structures of 40m and 50m clearspan due to magnificant renting business, and TARTLER on the other hand only was able to supply the frame structure 40x84m, including coverings for roof and gable and the wooden flooring, but no hard side walls, both companies tuned up technical details regarding the side panelling, and combined both systems to an ideal symbiosis! Framed and connected to DeBoers both giant structures (Jumbo & Delta), TARTLER´s giant was "masqueraded" with DeBoer´s hard pvc side walls in the center. In this way TARTLER was able to satisfy and to complete the clients required space accommodations for the next seven weeks on the exhibition field at Mainz, at least. "A cooperation project by two competitors like this, only can be realized on a perennual, trustful, honest and healthy foundation. It further is an impressive evidence that the communication basis of both companies is excellent ", both project leaders Detlef Schmitz and Sven Tartler agreed.