Lianda is a joint venture of HUZHOU YUEQIU MOTOR and SOMFY, and specialized in tubular motor.The products are used mainly for shutters, awnings, garage doors, fire shutters, blinds and screens etc.

• 联大是一家由湖州越球电机和法国SOMFY合资的专业生产管状电机的制造企业，其产品广泛用于家用或商用的卷帘门、遮阳蓬、车库门、防火门、百叶窗和投影幕等设施。