芬兰采购需求：大型木制鸡舍供应商、户外鸡舍制造商、批发鸡舍、定制木制鸡舍、大型户外家禽饲养场、批量采购鸡舍

I'm looking for a layer house with specific dimensions for our project. The structure should measure 122 meters in length, 16 meters in width, and have a height of 5 to 6 meters. It's essential that the house has 5 rows and can accommodate 6 tiers to maximize our workspace. Please provide details on your available options that meet these requirements, including material specifications and any customizations you offer. Additionally, let me know about the expected lead times for production and delivery, as well as pricing information. Looking forward to your prompt response!