Covalence Raychem(R) heat-shrinkable coatings (Raychem(R) is a trademark of Tyco Electronics Corporation and Nashua(R) is a trademark of Nashua Corporation;

• 共价瑞侃（注册商标）热收缩膜（瑞侃（ R ）是一种商标泰科电子公司和纳舒厄（ R ）是一个商标纳舒厄公司;