Shenzhen Xingqi Plastic Products Co., Ltd., established in 2005, is a professional manufacturer specializing in eco-friendly polymer heat-shrinkable insulating sleeves.The company boasts an experienced R&D team, supported by senior technical engineers with more than 20 years of professional industry experience. In the course of sustained development, we obtained US UL safety certification in 2012. To accommodate expanding production demands, we scaled up our manufacturing capacity in 2019 by ...