德国 WISTRO Elektro-Mechanik GmbH，您的工业风扇和外部风扇装置供应商。 WISTRO可以一起为您的需求开发最佳产品解决方案。 得益于多年的经验，可靠性和灵活性，WISTRO的开发部门可以保证快速实现。 

WISTRO Elektro-Mechanik GmbH, your supplier for industrial fans and external fan units. Together, we can develop the optimal product solution for your requirements. Our development department guarantees rapid realisation. Benefit from our many years of experience, reliability and flexibility.