PUYANG CHANGSHENG ADHESIVE INDUSTRY TECHNOLOGY CO. LTD.

Puyang Changsheng Adhesive Industry Technology Co., Ltd., established in 2005, is a national high-tech enterprise, a national technology-oriented small and medium-sized enterprise, and a specialized and innovative enterprise. It is a key sealant production enterprise in Henan Province. Over the past 20 years, it has always focused on the research and development and production of sealants. The process technology is mature, and the product quality is safe and stable. Its main products include silicone adhesive, structural adhesive, MS nano silicone adhesive, neutral weather resistant adhesive, butyl adhesive, and hot melt adhesive. The company has strong technical strength and comprehensive scientific research and testing methods. The company has passed ISO9001 quality management system certification, ISO14001 environmental management system certification, and ISO45001 occupational health and safety management system certification.