英国采购需求：碳纤维管接头、碳纤维板、碳纤维乙烯基板、防水碳纤维板、碳纤维伸缩管、伸缩碳纤维管

I'm in the market for composite tubes to conduct some experiments focusing on radial crushing. I'm particularly interested in finding CFRP tubes with simpler layups, such as a basic 0,90,0 configuration or possibly an isotropic option like -45,0,45,90. If you have any options available that fit these criteria, it would be fantastic to review them. For the specifications, I'm looking at a diameter of around 150mm with a wall thickness of approximately 1-3mm. Once I see what you have in stock, we can discuss the next steps for quoting if they match our needs. Looking forward to your reply!